4.17.6 18-9* PID Readouts
Parameter 18-90 Process PID Error
Table 673: Parameter 18-90 Process PID Error
18-90 Process PID Error
Default Value: 0%
Parameter Type: Range, -200 - 200%
Setup: All set-ups
Conversion Index: -1
Data Type: Int16
Change during operation: False
Gives the present error value used by the process PID controller.
Parameter 18-91 Process PID Output
Table 674: Parameter 18-91 Process PID Output
18-91 Process PID Output
Default Value: 0%
Parameter Type: Range, -200 - 200%
Setup: All set-ups
Conversion Index: -1
Data Type: Int16
Change during operation: False
Gives the present raw output value from the process PID controller.
Parameter 18-92 Process PID Clamped Output
Table 675: Parameter 18-92 Process PID Clamped Output
18-92 Process PID Clamped Output
Default Value: 0%
Parameter Type: Range, -200 - 200%
Setup: All set-ups
Conversion Index: -1
Data Type: Int16
Change during operation: False
Gives the present output value from the process PID controller after the clamp limits have been observed.
Parameter 18-93 Process PID Gain Scaled Output
Table 676: Parameter 18-93 Process PID Gain Scaled Output
18-93 Process PID Gain Scaled Output
Default Value: 0%
Parameter Type: Range, -200 - 200%
Setup: All set-ups
Conversion Index: -1
Data Type: Int16
Change during operation: False
Gives the present output value from the process PID controller after the clamp limits have been observed, and the resulting value
has been gain scaled.
4.18 Parameter Group 22-** Appl. Functions
Parameter group for application monitoring functions.
4.18.1 22-0* Miscellaneous
Parameter 22-00 External Interlock Delay
Table 677: Parameter 22-00 External Interlock Delay
22-00 External Interlock Delay
Default Value: 0 s
Parameter Type: Range, 0 - 600 s
Setup: All set-ups
Conversion Index: 0
Data Type: Uint16
Change during operation: True
Set the delay time for the external interlock command.
AU373327181955en-000101 / 130R1208
322 | Danfoss A/S © 2021.08
Parameter Descriptions
VLT® AutomationDrive EZ FC 321
Programming Guide
