Instructions
9.4 PID basic functions
PID control
504 Function Manual, 03/2017, A5E35300227-AC
Output parameters TCONT_S
Table 9- 24
QLMNUP 20.0 BOOL FALSE If the output "Manipulated value signal up" is set then the
control valve should be open.
QLMNDN 20.1 BOOL FALSE If the output "Manipulated value signal down" is set then
the control valve should be closed.
PV 22.0 REAL 0.0 The effective process value is output at the "Process val-
ER 26.0 REAL 0.0 The effective system deviation is output at the "Error sig-
Block diagram TCONT_S (Page 501)
In/out parameters TCONT_S
Table 9- 25 In/out parameters TCONT_S
COM_RST 30.0 BOOL FALSE The block has an initialization routine that is processed
when the COM_RST input is set.
Block diagram TCONT_S (Page 501)
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