Timer Variable
|
Timer Variable |
Variables Settings |
Description |
|---|---|---|
|
VariableName.TI |
Bit Variable |
Turns ON when timer begins counting. |
|
VariableName.Q |
Bit Variable |
Turns ON when the timer finishes counting. |
|
VariableName.R |
Bit Variable |
Resets the current value on the timer. Clear (0). |
|
VariableName.PT |
Integer Variable |
The value set on the timer. |
|
VariableName.ET |
Integer Variable |
The current value on the timer. |
Counter Variable
|
Counter Variable |
Variables Settings |
Description |
|---|---|---|
|
VariableName.R |
Bit Variable |
Resets the current value. Clear (0). |
|
VariableName.Q |
Bit Variable |
Turns ON when the current value reaches the preset value. |
|
VariableName.UP |
Bit Variable |
Turns ON while counting up. |
|
VariableName.QU |
Bit Variable |
For Up/Down counters, turns ON when the current value reaches the preset value. |
|
VariableName.QD |
Bit Variable |
For Up/Down counters, turns ON when the current value reaches 0 or less. |
|
VariableName.PV |
Integer Variable |
Counter setting value. |
|
VariableName.CV |
Integer Variable |
Process Variable on the counter. |
Time Variable
|
Time Variable |
Variables Settings |
Description |
|---|---|---|
|
VariableName.HR |
Integer Variable |
Hours are input in BCD. |
|
VariableName.MIN |
Integer Variable |
Minutes are input in BCD. |
|
VariableName.SEC |
Integer Variable |
Seconds are input in BCD. |
Date Variable
|
Date Variable |
Variables Settings |
Description |
|---|---|---|
|
VariableName.YR |
Integer Variable |
The year is input in BCD |
|
VariableName.MO |
Integer Variable |
The month is input in BCD |
|
VariableName.DAY |
Integer Variable |
The day is input in BCD |
PID Variable
|
PID Variable |
Variables Settings |
Description |
|---|---|---|
|
VariableName.Q |
Bit Variable |
Completion Flag for PID Instruction Processing |
|
VariableName.PF |
Bit Variable |
Processing Deadband Range Flag |
|
VariableName.UO |
Bit Variable |
Output values beyond the Lower Limit |
|
VariableName.TO |
Bit Variable |
Output values beyond the Upper Limit |
|
VariableName.IF |
Bit Variable |
Integral Setting |
|
VariableName.KP |
Integer Variable |
Proportional Constant |
|
VariableName.TR |
Integer Variable |
Integral Calculus Time |
|
VariableName.TD |
Integer Variable |
Differential Calculus Time |
|
VariableName.PA |
Integer Variable |
PID Processing Deadband Range |
|
VariableName.BA |
Integer Variable |
Bias (Offset) |
|
VariableName.ST |
Integer Variable |
Frequency in Sampling |