Sourcetronic ST600 Series - Simple PLC

Frequency Inverter ST600 Series High-Performance Multifunction VFD Basic Operation Instructions
-109-
37: Any frequency reached
38–40: Reserved
41: Y1 from the programmable card
42: Y2 from the programmable card
43: HDO from the programmable card
44: RO1 from the programmable card
45: RO2 from the programmable card
46: RO3 from the programmable card
47: RO4 from the programmable card 48: EC
PT100 detected OH pre-alarm
49: EC PT1000 detected OH pre-alarm
50: AI/AO detected OH pre-alarm
51: Stopped or running at zero speed
52: Disconnection detected in tension control
53: Roll diameter setting reached
54: Max. roll diameter reached
55: Min. roll diameter reached
56: Fire control mode enabled
57–63: Reserved
P06.05
Output terminal polarity
selection
0x00–0x0F
0x00
P06.06
Y switch-on delay
0.000–50.000s
0.000s
P06.07
Y switch-off delay
0.000–50.000s
0.000s
P06.08
HDO switch-on delay
0.000–50.000s (valid only when P06.00=1)
0.000s
P06.09
HDO switch-off delay
0.000–50.000s (valid only when P06.00=1)
0.000s
P06.10
Relay RO1 switch-on delay
0.000–50.000s
0.000s
P06.11
Relay RO1 switch-off delay
0.000–50.000s
0.000s
P06.12
Relay RO2 switch-on delay
0.000–50.000s
0.000s
P06.13
Relay RO2 switch-off delay
0.000–50.000s
0.000s
P07.40
Output terminal state of
present fault
/
0
P17.13
Digital output terminal state
/
0
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 ST600 Series VFD can realize 16-step speeds control, and provide four groups of
acceleration/deceleration time for users to choose from.
After the set PLC completes one cycle (or one section), one ON signal can be output by the multi-