A.2.2.2 Integer Type - #H System Variables

*1 When using WinGP, setting up the Year/Month/Date/Minute will update WinGP and the shared IPC/computer clock.

*2 Enter the [Device Name] set up in the [System Settings] node's [Device/PLC] page, in the [PLC*] area.

*3 This is a system variable that is used for EZ tower light.

*4 Due to USB cable removal or insertion, if values in system variables changed to default values, or to values before connection, first change to a different value and then enter the original value.

*5 ** represents the EZ tower light's lower, middle and upper values. (01: Lower, 02: Middle, 03: Upper level

*6 You cannot write values right after turning ON the EZ tower light. Check if the status value is stored before writing values.

#H_AlarmSyncStatus

The processing status of alarm analysis is stored. The corresponding bit is turned ON according to the processing status.

When the analysis operation is canceled, all the bits in the system variable #H_AlarmSyncStatus are turned OFF.

#H_BackLightColor

Changes the display color of the backlight.

This operates only on models that support changing the backlight.
1.5 Supported Features

When you write "0", it is amber and "1" is red. Do not set other colors.

To change the backlight color on GP-4100 series, please use the following values.

The backlight colors are different from one model to the next.
1.5.6.1 For Those Using GP-4100 Series

00h: Color as set up in the Base screen's [Screen Attribute]

01h: Green or white

02h: Red

03h: Orange or pink

11h: Green or white (Blink)

12h: Red (Blink)

13h: Orange or pink (Blink)

Other values: Green or white

#H_ChangeScreenNo

Specify the Screen Number of the Change-to Destination.

Stored in LS0008 when the communication method is Direct Access or to 0015 when the method is the Memory Link Method.

#H_CounterbySecond

Increments the elapsed time once every second immediately after the power is turned ON, and is stored in Bin format to LS2035.

#H_CsvIndex_Control

Create an index file for the recipe (CSV data) during RUN and store it in the external storage.

• #H_Control_CsvIndexTrigger (Start creating an index file)

When #H_Control_CsvIndexTrigger is turned ON, start creating an index file in an external storage.

• #H_Control_CsvIndexDevice (Index file save location)

Specify a location to save an index file. Specify the same save location as a recipe (CSV data).

• 0 : CF Card (or SD Card)

• 1 : USB storage

• #H_Control_CsvIndexCancel (Cancel index file creation)

When #H_Control_CsvIndexCancel is turned ON during the index file creation, the creation process will be cancelled. The index file being created will be deleted.

#H_CsvIndex_Counter

The total number of CSV files subjected to the index file will be stored.

#H_CsvIndex_Status

The process status of the index file creation will be stored.

#H_CsvIndex_Total

The total number of CSV files that are stored in the external storage device at the index file creation will be stored.

#H_CurrentDay

The "Date" of the date information is stored in BCD format in LS2050.

#H_CurrentDayofTheWeek

The current value for the day is stored in LS9310. The day is calculated from the Year, Month, and Day of the IC (RTC) clock mounted on the display unit.
A.1.1.4 LS9000 Area (Direct Access Method)

#H_CurrentHour

The "Hour" of the time information is stored in BCD format in LS2051.

#H_CurrentMinute

The "Minute" of the time information is stored in BCD format in LS2052.

#H_CurrentMonth

The "Month" of the date information is stored in BCD format in LS2049.

#H_CurrentScreenNo

Stores the screen number being displayed.

When the communication method is Direct Access, it is stored in LS0000, and when the method is the Memory Link Method, it is stored in 0015.

#H_CurrentSecond

The "Seconds" of the time information is stored in BCD format in LS2053.

#H_CurrentTokenSpeed

Used only during a Serial Multilink connection.

The current value of the time taken for one transfer cycle of a token packet (a Command Right for PLC) through multiple connected Displays. The unit is 10 milliseconds. The data is updated every time the maximum value is changed or when the screen is changed. The data's initial value is "0". There is an error of +/-10 ms. Stored in LS2041.

#H_CurrentYear

The "Year" of the date information is stored in BCD format in LS2048.

The stored value is the last 2 digits of year.

#H_DispScanCounter

The counter increments each time the Part set on the display screen processes.

The value is updated when all processing for the target Parts has finished and is stored in Bin format to LS2038.

#H_DispScanTime

The display time starts from the first Part set on the display screen to the end of the last Part.

Data is stored to LS2036 in Bin format, in millisecond units. The data is updated when all processing for the target Parts has finished. The data's initial value is 0, and there is an error of +/- 10 milliseconds.

#H_EtherLink_ConstCommuniMemInfo

Can be used only for Master display unit.

Stores the total value of the Continuous Communication Amount of the Master/Slave/GP-Viewer EX stations. For computing the number of addresses, refer to the following.
7.6.2 Procedure - How to Calculate the Communication Traffic

#H_EtherLink_ConstItemCount

Can be used only for Master display unit.

The total value of the Continuous Communication Amount actually requested by the Master/Slave/GP-Viewer EX from the Master display unit is stored in bytes. 16-bit, 32-bit, and bit addresses are calculated as 2 bytes, 4 bytes, and 2 bytes, respectively.

#H_Expression_Err_Status

Stores the operation error status of the animation function.

The #H_Expression_BCD_Err, #H_Expression_Division_Err, and #H_Expression_Overflow error statuses are stored in Bit 0, Bit 1, and Bit 2, respectively. For more details, please refer to the following.
A.2.2.1 Bit Type - #H System Variables

#H_From_Year/#H_From_Month/#H_From_Day/#H_From_Hour/#H_From_Minute/
#H_From_Second

Data for "year" (last 2 digits of the year), "month", "day" "hour", "minute", and "second" for the From field of the search condition input keyboard are stored.

20.10.3 Entering Search Conditions

#H_GlobalWindowControl

The Global Window is displayed when bit 0 of LS0016 is turned ON, and is hidden when the bit is turned OFF.

When bit 1 of LS0016 is turned ON, the display order of the Global Window can be changed.

#H_GlobalWindowNo

The indirectly selected Global Window registration number is stored in LS0017.

Stored values are in Bin or BCD format and range from 1 to 2000.

#H_GlobalWindowPosX

The indirectly selected X coordinate display position in the top left corner of the Global Window is stored in LS0018.

Values are in Bin or BCD format.

#H_GlobalWindowPosY

The indirectly selected Y coordinate display position in the top left corner of the Global Window is stored in LS0019.

Values are in Bin or BCD format.

#H_HistoricalTrendMagnification

The status of Zoom In/Out Display for the Historical Trend Graph is stored. A value is stored in this system variable when zoom in/zoom out is executed, and when a Historical Trend Graph with the [Default Magnification] set is displayed by Screen Change or Window Display.

0 : Thin Out Mode

1 : Original Size

2 : x 2

4 : x 4

8 : x 8

#H_JpegCaptureFileNo

When the "Save In" location is any location other than [FTP server], the file number for the screen capture to be obtained is specified as LS2074.

You can use this field when the [Auto Increment File Number] check box is selected. From the [System Settings], click [Display Unit] and in the [Mode] tab see the [Screen Capture] area.

#H_LocalName

Stores the name of the display unit.

In the [Video/Movie] settings, select the [Save to CF/USB] check box and for the [User Set String] select the [Indirect] option. You can copy the station name to the address configured in the [User Set String], and then when the [Control Address] is set ON, use the station name as the destination folder name.
When saving data from multiple display units, defining the folder this way makes it easier to distinguish the location of image data.
28.10.1 Video / Movie Settings

#H_LockElapsedTime

In the [System Settings] node's [Display Unit], when [Enable Operation Lock] is set up on the [Extended Settings] page's [Operation Lock] area, this variable stores the elapsed time (in seconds) from the start of operation lock.

#H_LockRemainderTime

In the [System Settings] node's [Display Unit], when [Timeout] is set up in the [Extended Settings] page's [Operation Lock] area, this variable stores the time remaining (in seconds) until operation lock is unlocked.

#H_LockOwnerIPAddr

Obtains the IP address of the display unit acting as the Operation Lock.

#H_LoginUserID

Stores the User ID of persons currently logged in.

#H_MachineNo

Stores the model number of the conversion adaptor for Handy-type display units only.

After the power is turned ON, until the model number of the conversion adapter is read, the value is 0.

To enable, below the [System Settings] node click [Display Unit]. In the [Mode] tab, enable [Conversion Adapter]. You can configure the operation switch in Offline Mode as well.
Refer to the Maintenance/Troubleshooting Guide for Offline Mode configuration details.

#H_MAXTokenSpeed

Used only during a Serial Multilink connection.

The current value of the time taken for one transfer cycle of a token packet (a Command Right for PLC) through multiple connected Displays. Each unit is 10 milliseconds. The data is updated every time the maximum value is changed or when the screen is changed. The data's initial value is "0". There is an error of +/-10 ms. Stored in LS2040.

#H_RecipeGroupID

The Group ID for the enhanced recipe is specified. It is used when transferring/receiving and importing/exporting the enhanced recipe data.

#H_RecipeGroupName

The Group Name for the enhanced recipe is stored.

#H_RecipeID

The Recipe ID for the enhanced recipe is specified. It is used when transferring/receiving the enhanced recipe data.

• The Recipe ID for the enhanced recipe that imports/exports the enhanced recipe data as a CSV file is specified.

• The Recipe ID for the recipe label that is selected in the enhanced recipe list is stored.

• The Recipe ID for the element data belonging to the displayed enhanced recipe data list is specified.

#H_RecipeLabelSortType

The display order for the recipe label to be displayed on the enhanced recipe list is specified.

0 : Recipe ID order

1 : Recipe label (ascending order)

2 : Recipe label (descending order)

#H_RecipeProcessing

Each processing status such as transferring/editing of the enhanced recipe data is stored.

When #H_RecipeControlSend and #H_RecipeControlUpload are turned ON, the processing status is stored in #H_RecipeProcessing.

#H_RecipeResultCSV

The processing results by which the enhanced recipe data is imported/exported as CSV files are stored.

#H_RecipeResultTransfer

Transfer processing results for the enhanced recipe data are stored.

#H_RemoteHMI_Connect_Status

Stores the Pro-face Remote HMI client and server connection status.

#H_RemoteHMI_Touch_Status

Stores the status of monopolize touch on the Pro-face Remote HMI.

#H_SecurityBackupControl

Imports or exports security data.

Write the operation type (import/export) in bit 2, and the location to save security data in bit 1.

When bit 0 turns ON, the operation set in bit 2 and 1 is processed.

The exported security data is saved in the [Security] folder of the external storage specified as the location to save, with the file name [SecFPDat.bin].

When you import security data from the [Security] folder of the specified external storage, the file name should also be [SecFPDat.bin].

You can import exported security data and security data created with the Fingerprint Recognition Setting Tool.

#H_SecurityBackupStatus

Stores the status when security data is imported/exported.

Status details

When an error has occurred during security data import or export, the error status is stored.

• The Reading/Writing bit turns OFF automatically when read/write is completed, and, at the same time, the Read Completion/Write Completion bit turns ON. By turning the start bit of #H_SecurityBackupControl OFF, the completion bit also turns OFF automatically.

• When an error has occurred during reading/writing, the completion bit does not turn ON. The Reading/writing bit turns to OFF when an error has occurred and then the error status is stored in #H_SecurityBackupStatus. The status is not cleared when the start bit of #H_SecurityBackupControl is turned OFF. It will be cleared next time the process is completed successfully.

#H_SecurityFingerprintControl

Update or destroy the EZ fingerprint recognition unit database.

Set the operation type (update/discard) in bit 1. When bit 0 turns ON, the data base is updated or discarded.

Update the database when using a new EZ Fingerprint Recognition Unit. Also, update the database when using an EZ Fingerprint Recognition Unit which was used with other display unit.

#H_SecurityFingerprintStatus

Stores the error status, when an error has occurred during updating/discarding the EZ Fingerprint Recognition Unit's database.

Status details

• The Updating/Discarding bit turns OFF automatically when update/discard is completed, and at the same time, the Update Completion/Discard Completion bit turns ON. By turning the start bit of #H_SecurityFingerprintControl OFF, the completion bit also turns OFF automatically.

• When an error occurs while updating/discarding, the completion bit does not turn ON. In that case, the Updating/Discarding bit turns OFF, and the error status is stored in #H_SecurityFingerprintStatus. The status is not cleared when the start bit of #H_SecurityBackupControl is turned OFF. It will be cleared next time the process is completed successfully.

#H_SecurityWriteControl

Stores the execution status and "Save in" location of online writing of passwords.

The password of the CSV file is reflected on the display unit by setting bit 0, OFF to ON.

• Write error check

When writing to the display unit, check the following items for Level Mode/User ID Mode and Write Mode.
O: Check errors  X: Do not check errors

The contents to be checked are different depending on Write Mode.

^*1 Checking the number of set User IDs

^*2 Checking data duplication

#H_SecurityWriteStatus

When an error has occurred during online writing of a password, the error status is stored.

Status details

• When writing is completed, the writing bit automatically turns OFF and the write completed bit turns ON at the same time.
  When the user turns OFF the write start bit, the completed bit automatically turns OFF.

• Even when you turn OFF the write start bit before the write completed bit turns ON, the write completed bit is automatically turned OFF.

• When an error has occurred when writing, the completed bit does not turn ON. The writing bit turns OFF, and an error status is stored in HMI system variable #H_SecurityWriteStatus. Even if the write start bit is turned OFF, the status is not cleared automatically. It will be cleared next time the process is completed successfully.

#H_SetDay

The "Date" value of the date information is stored in BCD format in LS2058.

The stored value is 2 digits and ranges from 01 to 31. By rewriting this value using a data part, you can change the "Date" of the time data. However, out-of-range values cannot be stored.

#H_SetHour

The "Hour" value of the time information is stored in BCD format in LS2059.

The stored value is 2 digits and ranges from 00 to 23. By rewriting this value using a data part, you can change the "Hour" of the time data. However, out-of-range values cannot be stored.

#H_SetMinute

The "Minute" value of the time information is stored in BCD format in LS2060.

The stored value is 2 digits and ranges from 00 to 59. By rewriting this value using a data part, you can change the "Minutes" of the time data. However, out-of-range values cannot be stored.

#H_SetMonth

The "Month" value of the date information is stored in BCD format in LS2057.

The stored value is 2 digits and ranges from 01 to 12 (Month). By rewriting this value using a data part, you can change the "Month" of the time data. However, out-of-range values cannot be stored.

#H_SetSecond

The "Seconds" value of the time information is stored in BCD format in LS2061.

The stored value is 2 digits and ranges from 00 to 59 (Seconds). By rewriting this value using a data part, you can change the "Seconds" of the time data. However, out-of-range values cannot be stored.

#H_SetYear

The "Year" value of the date information is stored in BCD format in LS2056.

The stored value is the last 2 digits of year (00 to 99). By rewriting this value using a data part, you can change the "Year" of the time data. However, out-of-range values cannot be stored.

#H_SignalBuzzerHL_Control

Set the buzzer sound tone to be heard from the EZ tower light.

#H_SignalBuzzerHL_Status

Stores the processing status of the buzzer tone setting for the EZ Tower Light.

#H_SignalBuzzerPattern_Control

Set the buzzer sound pattern to be heard from the EZ tower light.

#H_SignalBuzzerPattern_Status

Stores the processing status of the buzzer pattern setting from the EZ Tower Light.

#H_SignalBuzzerVolume_Control

Sets the buzzer volume for the EZ Tower Light.

#H_SignalBuzzerVolume_Status

Stores the processing status of the buzzer tone setting for the EZ Tower Light.

#H_Signal**Blink_Control

Sets the flashing pattern for the EZ Tower Light.

#H_Signal**Blink_Status

Stores the flashing pattern for the EZ Tower Light.

#H_Signal**Color_Control

Sets the flashing color for the EZ Tower Light.

#H_Signal**Color_Status

Stores the setting status of flashing color for the EZ Tower Light.

#H_TagConsistencyConfig

The action for the tag consistency check is set.

#H_TagConsistencyStatus

The processing status of tag consistency check is stored.

#H_To_Year/#H_To_Month/#H_To_Day/#H_To_Hour/#H_To_Minute/#H_To_Second

Data for "year" (last 2 digits of the year), "month," "day," "hour," "minute," and "second" for the To field of the search condition input keyboard is stored.
20.10.3 Entering Search Conditions

[PLC*]#H_DriverCycleTime

Stores the time from when the display unit requests data from the device/PLC, until the display unit receives the data in a unit of 1ms.

The name of the device obtaining the value is entered in [*]. Values for the device/PLC Communication Cycle Times 1 to 32 are stored in order in LS9400 to LS9431. The same applies to the following, with the values for PLC 2, 3, 4 stored in LS9432 to LS9527.

[PLC*]#H_DriverErrorCode

Stores any error code that has occurred. The bottom 8 bits store the last 3 digits of the error code. (For example, when the code is "RHxx006", "006"is stored.)

The name of the device obtaining the value is entered in [*].

Please refer to the following for error codes.

T.7.1 Settings common to all Display models

[PLC*]#H_DriverErrorCount

Stores the number of errors that has occurred. The name of the device obtaining the value is entered in [*].

[PLC*]#H_DriverErrorDate

The elapsed time from Jan 1, 1970 00:00:00 till the date and time of error is stored in a unit of second.

The name of the device obtaining the value is entered in [*].