116 VARIABLE SPEED DRIVE SERIES III LIT-12012999—June 2018 www.johnsoncontrols.com
Chapter 7—Advanced application parameter
Feedback
Table 175. Basic — P7.4.1
Code Parameter Min. Max. Unit Default ID Note
P7.4.1.1
PID1 Feedback Function 0 1330 0 = Source 1
1 = SQRT(Source 1)
2 = SQRT(Source 1 - Source 2)
3 = SQRT(Source 1) +
SQRT(Source 2)
4 = Source 1 + Source 2
5 = Source 1 - Source 2
6 = MIN(Source 1,Source 2)
7 = MAX(Source 1,Source 2)
8 = MEAN(Source1,Source2)
P7.4.1.2
PID1 Feedback Gain -1000.0 1000.0 % 100.0 1331
Table 176. Feedback 1 — P7.4.2
Code Parameter Min. Max. Unit Default ID Note
P7.4.2.1
PID1 Feedback 1 Source 2 1332 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 = PID2 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 PID1 Feedback 1
22 = FB PID1 Feedback 2
P7.4.2.2
PID1 Feedback 1 Min -200.00 200.00 % 0.00 1333
P7.4.2.3
PID1 Feedback 1 Max -200.00 200.00 % 100.00 1334
Table 177. Feedback 2 — P7.4.3
Code Parameter Min. Max. Unit Default ID Note
P7.4.3.1
PID1 Feedback 2 Source 0 1335 See Par ID 1332
P7.4.3.2
PID1 Feedback 2 Min -200.00 200.00 % 0.00 1336
P7.4.3.3
PID1 Feedback 2 Max -200.00 200.00 % 100.00 1337
Feedforward
Table 178. Basic — P7.5.1
Code Parameter Min. Max. Unit Default ID Note
P7.5.1.1
PID1 Feedforward Func 0 1338 See Par ID 1330
P7.5.1.2
PID1 Feedforward Gain -1000.0 1000.0 % 100.0 1339
Note:
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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