Simple Plc - Kruger Ecowatt K320 Series Operation Manual

Ecowatt Drive K320 series
®

5.5.13 Simple PLC

Simple PLC is a multi-step speed generator, and the VFD can change the running frequency
and direction automatically based on the running time to fulfill process requirements.
Previously, such function was realized with external PLC, while now, the VFD itself can
achieve this function.
The VFD can
acceleration/deceleration time for you to choose.
After the set PLC completes one cycle (or one segment), one ON signal can be output by the
multifunction relay.
P10.00（simple PLC mode）
Stop after
0
running once
Keep running in the
1
final value after
running once
2
Cyclic running
PLC mode
Digital output 16
Simple PLC state completed
Digital output 17
Simple PLC cycle completed
Related parameter list:
Function
code
P05.01–P05. Digital input function
06
P06.01–P06. Digital output function
04
P10.00 Simple PLC mode
Simple PLC memory
P10.01
P10.02 Multi-step speed 0
P10.03 Running time of step 0
realize 16-step
Power cut during
running
Setup of running
parameters of
each PLC stage
Normal running
Name
selection
selection
selection
speeds control,
P10.01 (simple PLC memory selection)
No memory
after power
0
off
Memory
1
after power
off
P10.36
(PLC restart mode)
Description
23: Simple PLC stop reset
24: Pause simple PLC
25: Pause PID control
16: Simple PLC stage reached
17: Simple PLC cycle reached
0: Stop after running once
1: Keep running in the final value after
running once
2: Cyclic running
0: No memory after power off
1: Memory after power off
-100.0–100.0%
0.0–6553.5s (min)
-108-
Basic operation guidelines
and provide four
Restart running
0
0
Continue running at
1
the frequency when
1
Terminal function 23
Simple PLC stop reset
groups of
Set frequency
after the first
section
P17.00
interruption
occurred
Default
0
0
0.0%
0.0s