Hitachi SJ Series User Manual page 296

Chapter 12
Emit a signal when torque rises or drops
A
• The output terminal 019 [OTQ] over torque signal
will be turned ON when the torque output value
[dA-17] exceeds [CE120] to [CE123].
• In the case of using as an under torque signal,
output will be feasible when the output terminal a/b
[NO/NC] setting [CC-11] to [CC-17] corresponding
to the output terminal function [CC-01] to [CC-07]
assigned with 019 [OTQ] is switched from 00 to 01.
Regenerative
[CE121]
Reverse
Powered
[CE122]
Parameter
Item
Torque limit monitor
Output torque monitor
Over torque level
(normal powered)
Over torque level
(reverse regenerative)
Over torque level
(reverse powered)
Over torque level
(normal regenerative)
Output terminal [CC-01] to [CC-07]
Item
Over torque
Torque
Powered
[CE120]
Normal
Regenerative
[CE123]
Parameter
[dA-16] -500.00~500.00(%)
[dA-17] -500.00~500.00(%)
[CE120]
[CE121]
[CE122]
[CE123]
Terminal
Data
name
[OTQ] 019
Monitor torque limit value
A
• You can check the torque limit value switched by
selection on the [dA-16] torque limit monitor.
Data
Displays the limit value of the torque
limit function.
Displays the output torque.
Turns On the [OTQ] output terminal
0.00~500.00(%) function when the output torque
exceeds respective levels.
A signal turns ON when it exceeds the over torque
level.
12-11-9
Inverter Functions
Description
Description