MD380 User Manual Desc
ription of Function Codes
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Function Code Parameter Name Setting Range Default
FC-17
Simple PLC
retentive selection
Unit's digit (Retentive upon power
failure)
00
0: No
1: Yes
Ten's digit (Retentive upon stop)
0: No
1: Yes
PLC retentive upon power failure indicates that the AC drive memorizes the PLC running
moment and running frequency before power failure and will continue to run from the
memorized moment after it is powered on again. If the unit's digit is set to 0, the AC drive
restarts the PLC process after it is powered on again.
PLC retentive upon stop indicates that the AC drive records the PLC running moment and
running frequency upon stop and will continue to run from the recorded moment after it
starts up again. If the ten's digit is set to 0, the AC drive restarts the PLC process after it
starts up again.
Function Code Parameter Name Setting Range Default
FC-18 Running time of simple PLC reference 0 0.0–6553.5s (h) 0.0s (h)
FC-19
Acceleration/deceleration time of simple
PLC reference 0
0–3 0
FC-20 Running time of simple PLC reference 1 0.0–6553.5s (h) 0.0s (h)
FC-21
Acceleration/deceleration time of simple
PLC reference 1
0–3 0
FC-22 Running time of simple PLC reference 2 0.0–6553.5s (h) 0.0s (h)
FC-23
Acceleration/deceleration time of simple
PLC reference 2
0–3 0
FC-24 Running time of simple PLC reference 3 0.0–6553.5s (h) 0.0s (h)
FC-25
Acceleration/deceleration time of simple
PLC reference 3
0–3 0
FC-26 Running time of simple PLC reference 4 0.0–6553.5s (h) 0.0s (h)
FC-27
Acceleration/deceleration time of simple
PLC reference 4
0–3 0
FC-28 Running time of simple PLC reference 5 0.0–6553.5s (h) 0.0s (h)
FC-29
Acceleration/deceleration time of simple
PLC reference 5
0–3 0
FC-30 Running time of simple PLC reference 6 0.0–6553.5s (h) 0.0s (h)
FC-31
Acceleration/deceleration time of simple
PLC reference 6
0–3 0
FC-32 Running time of simple PLC reference 7 0.0–6553.5s (h) 0.0s (h)
FC-33
Acceleration/deceleration time of simple
PLC reference 7
0–3 0