Trane TR200 Series - Page 204

21-13 Ext. 1 Reference Source
Option: Function:
This parameter defines which input on the frequency converter should
be treated as the source of the reference signal for the Closed Loop 1
Controller. Analog input X30/11 and Analog input X30/12 refer to inputs
on the General Purpose I/O.
[0] * No function
[1] Analog input 53
[2] Analog input 54
[7] Pulse input 29
[8] Pulse input 33
[20] Digital pot.meter
[21] Analog input X30/11
[22] Analog input X30/12
[30] Ext. Closed Loop 1
[31] Ext. Closed Loop 2
[32] Ext. Closed Loop 3
21-14 Ext. 1 Feedback Source
Option: Function:
This parameter defines which input on the frequency converter should
be treated as the source of the feedback signal for the Closed Loop 1
controller. Analog input X30/11 and Analog input X30/12 refer to inputs
on the General Purpose I/O .
[0] * No function
[1] Analog input 53
[2] Analog input 54
[3] Pulse input 29
[4] Pulse input 33
[7] Analog input X30/11
[8] Analog input X30/12
[9] Analog Input X42/1
[10] Analog Input X42/3
[11] Analog Input X42/5
[100] Bus feedback 1
[101] Bus feedback 2
[102] Bus feedback 3
21-15 Ext. 1 Setpoint
Range: Function:
0.000
Ex-
tPID1Un
it*
[-999999.999 - 999999.999
ExtPID1Unit]
The setpoint reference is used in extended 1 closed loop. Ext.1 Setpoint
is added to the value from the Ext.1 Reference source selected in par.
21-13
Ext. 1 Reference Source.
Parameter Description
TR200 Programming Guide 203