Hitachi WJ200 Series

4−38
Torque Limit Switch
This function is to select the torque limit mode. (Please refer to for the detailed
description of the function.)
Option
Code
Terminal
Symbol
Function Name State Description
41
42
TRQ1
TRQ2
Torque limit switch
1, 2
ON
Torque limit value of b041 to b044 will be selected
by the combination of the switches.
OFF
Valid for inputs:
C001~C007
Example (default input configuration shown—see
page 3–84):
See I/O specs on page 4–6.
Required settings
b041 ~ b044
Brake Confirmation
This function is for brake performance. Please refer to chapter 3 for the detailed
description of the function.
Option
Code
Terminal
Symbol
Function Name State Description
44
BOK Brake confirmation ON Brake confirmation signal is being given
OFF Brake confirmation signal is not given
Valid for inputs:
C001~C007
Example (default input configuration shown—see
page 3–84):
See I/O specs on page 4–6.
Required settings
b120~b127, C021~C022
TRQ2 TRQ1
7654321L
PCS
P24
BOK
7654321L
PCS
P24
PLC
PLC