Siemens Simatic S7-1500

Instructions
9.3 PID_Temp
PID control
390 Function Manual, 03/2017, A5E35300227-AC
Parameter
Data type
Default
Description
Reset BOOL FALSE Restarts the controller.
• FALSE -> TRUE edge
– Switch to "Inactive" mode
– ErrorBits and Warning are reset.
• As long as Reset = TRUE,
– PID_Temp remains in "Inactive" mode (State = 0).
– you cannot change the operating mode with Mode and ModeActivate
or ManualEnable
– You cannot use the commissioning dialog.
• TRUE -> FALSE edge
–
If ManualEnable = FALSE, PID_Temp switches to the operating mode
that is saved in Mode.
– If Mode = 3 (automatic mode), the integral action is treated as config-
ured with the tag IntegralResetMode.
ModeActi-
vate
BOOL FALSE
• FALSE -> TRUE edge
PID_Temp switches to the operating mode that is saved at the Mode in-
put.