Sinee EM500 - F28.68=0: JT Normally Closed; F28.68=1: JT Normally Open

EM500 Open-Loop Vector Control Inverter User Manual
358
From right to left (0- No shield
1-shield )
After setting, can be used to block the corresponding fault
No.
Function
Range
Unit
Default
Type
F28.66
JZ Multi-function
set
See the output terminals function
table
49
〇
F28.67
BJ Multi-function
set
See the output terminals function
table
7
〇
F28.66 and F28.67 are used to set the function of the JZ / BJ terminal on the interface
card (ie the two terminals can be used for other purposes)
No.
Function
Range
Unit
Default
Type
F28.68
Interface card
Positive and
negative logic
setting
0: JT Normally closed
1: JT Normally open
0
〇
F28.68=0: JT Normally closed
At this point the air compressor interface card JT terminal logic is as follows: JT1 and
JT2 short cut then emergency stop is invalid, disconnect and the emergency stop is valid,
and the inverter will coast to stop
F28.68=1: JT Normally open
At this point the air compressor interface card JT terminal logic is as follows: JT1 and
JT2 short cut and emergency stop is valid, and the inverter will coast to stop, disconnect
and the emergency stop is invalid.
No.
Function
Range
Unit
Default
Type
F28.69
Sensor offset
curve setting
Ones Place: Interface board oil
temperature
0: Curve 1
1: Curve 2
2: Curve 3
3: Curve 4
Tens Place: Interface board Motor
temperature
0: Curve 1
1: Curve 2
2: Curve 3
3: Curve 4
120
〇