81VARIABLE SPEED DRIVE SERIES III LIT-12012999—June 2018 www.johnsoncontrols.com
Chapter 6 — PID Application
Table 111. Feedback 2 — P8.4.3
Code Parameter Min. Max. Unit Default ID Note
P8.4.3.1
PID2 Feedback 2 Source 0 1397 See Par ID 1394
P8.4.3.2
PID2 Feedback 2 Min -200.00 200.00 % 0.00 1398
P8.4.3.3
PID2 Feedback 2 Max -200.00 200.00 % 100.00 1399
P8.4.3.4 FB PID2 Feedback 2 % 2553
Feedforward
Table 112. Basic — P8.5.1
Code Parameter Min. Max. Unit Default ID Note
P8.5.1.1
PID2 Feedforward Func 0 1400 See Par ID 1330
P8.5.1.2
PID2 Feedforward Gain -1000.0 1000.0 % 100.0 1401
Table 113. Feedforward 1 — P8.5.2
Code Parameter Min. Max. Unit Default ID Note
P8.5.2.1
PID2 Feedforward 1 Source 0 1402 0 = Not Used
1 = AI1
2 = AI2
3 = Slot A: AI1
4 = Slot B: AI1
5 = FB Process Data Input 1
6 = FB Process Data Input 2
7 = FB Process Data Input 3
8 = FB Process Data Input 4
9 = FB Process Data Input 5
10 = FB Process Data Input 6
11 = FB Process Data Input 7
12 = FB Process Data Input 8
13 = PT100 Temperture
14 = PID1 Output
15 = SlotA PT100 Temp Channel 1
16 = SlotA PT100 Temp Channel 2
17 = SlotA PT100 Temp Channel 3
18 = SlotB PT100 Temp Channel 1
19 = SlotB PT100 Temp Channel 2
20 = SlotB PT100 Temp Channel 3
21 = FB PID2 Feedforward 1
22 = FB PID2 Feedforward 2
P8.5.2.2
PID2 Feedforward 1 Min -200.00 200.00 % 0.00 1403
P8.5.2.3
PID2 Feedforward 1 Max -200.00 200.00 % 100.00 1404
P8.5.2.4 FB PID2 Feedforward 1 % 2556
Table 114. Feedforward 2 — P8.5.3
Code Parameter Min. Max. Unit Default ID Note
P8.5.3.1
PID2 Feedforward 2 Source 0 1405 See Par ID 1402
P8.5.3.2
PID2 Feedforward 2 Min -200.00 200.00 % 0.00 1406
P8.5.3.3
PID2 Feedforward 2 Max -200.00 200.00 % 100.00 1407
P8.5.3.4 FB PID2 Feedforward 2 % 2557
ote: N
Parameter value can only be changed after the drive has stopped.
Parameter value will be set to be default when changing macros.
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