STEP ET Series - Page 112

Chapter 7 Parameter Explanation
Shanghai Sigriner STEP Electric Co., Ltd.
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No.
Function definition
No.
Function definition
50
RJOG command
51
PID main preset switching to
analog A1
52
PID auxiliary preset switching
to analog A1
53
Velocity channel switching
54
PID pause
55
Control mode switching 0
(Standby)
56
Control mode switching 1
(Standby)
57
Control mode switching 2
(Standby)
58
Motor vibration signal
(Standby)
59
Trickle heating (Standby)
60
Reverse de-icing (Standby)
0: No function
1: Acceleration and deceleration selection 0
2: Acceleration and deceleration selection 1
See the following table for instructions on usage:
Acceleration and
deceleration velocity
option 1
Acceleration and
deceleration velocity
option 0
Acceleration and deceleration time
option
OFF
OFF
Acceleration and deceleration time 0
(P40.02, P40.03)
OFF
ON
Acceleration and deceleration time 1
(P40.04, P40.05)
ON
OFF
Acceleration and deceleration time 2
(P40.06, P40.07)
ON
ON
Acceleration and deceleration time 3
(P40.08, P40.09)
3: Digital segment speed 0
4: Digital segment speed 1
5: Digital segment speed 2
6: Digital segment speed 3
See P41.00 - P41.15 for instructions on usage
7: Terminal forward input (FWD)
8: Terminal reverse input (REV)
9: 3-wire operation control
It is valid only when the terminal running command is used (P10.02=1). See P10.01 for instructions
on usage.
11: Variable frequency to power frequency
When this signal is valid, it switches from variable frequency drive to grid direct drive.
13: External reset terminal
The external reset terminal signal is valid, and the external signal resets the fault of the inverter.
14: External fault terminal
The external fault terminal signal is valid, and the inverter stops running.
17: Weighing compensation input (spare)
Command input for weighing compensation set by the user for a specific application.