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6 Basic Control Functions
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
6-6 C
onn
ecti
ng wit
h
OMRON Con
tro
llers
6
z
Position Control Units
(CJ1W-NC281/NC481/NC881/NCF81/NC482/NC882/NCF82)
*1
The CJ1W-NC
8
uses the latch signals as follows:
External Latch Signal 1: Origin Input
External Latch Signal 2: Interrupt Input
External Latch Signal 3: Unused
Index
Sub-index
Name
Default setting
Description
3013 hex
00 hex
Force Limit 1
5,000
Default setting is 500.0%
3401 hex
00 hex
Input Signal Selection 2
0081 8181 hex
Positive Drive Prohibition Input (NC)
3402 hex
00 hex
Input Signal Selection 3
0082 8282 hex
Negative Drive Prohibition Input (NC)
3403 hex
00 hex
Input Signal Selection 4
0022 2222 hex
Origin Proximity Input (NO)
3404 hex
00 hex
Input Signal Selection 5
002B 2B2B hex
External Latch Signal 3 (NO)
*1
3405 hex
00 hex
Input Signal Selection 6
0021 2121 hex
External Latch Signal 2 (NO)
*1
3406 hex
00 hex
Input Signal Selection 7
0020 2020 hex
External Latch Signal 1 (NO)
*1
3504 hex
00 hex
Drive Prohibition Input
Selection
1
The drive prohibition input is disabled in the
servo and processed in the controller.
3508 hex
00 hex
Undervoltage Error
Selection
1
Stopping for undervoltage errors
3521 hex
00 hex
Force Limit Selection
6
Both positive and negative directions have
two limits which are switched using PCL
and NCL.
3522 hex
00 hex
Force Limit 2
5,000
Default setting is 500.0%
3801 hex
00 hex
Software Position Limit
Function
3
Disable the software limits in both
directions.
3758 hex
00 hex
Touch Probe Trigger
Selection
0100 hex
Touch probe1 = External Latch Signal 1
Touch probe2 = External Latch Signal 2
3759 hex
00 hex
Warning Hold Selection
0000 hex
Automatically cleared when the cause is
removed.
607C hex
00 hex
Home offset
0
An offset value of 0 is used by the Servo
Drive.
6091 hex
01 hex
Motor revolutions
1
Gear ratio used by the Servo Drive is 1:1,
and user units are handled by the controller.
02 hex
Shaft revolutions
1
60E0 hex
00 hex
Positive torque limit value
5,000
Default setting is 500.0%
60E1 hex
00 hex
Negative torque limit value
5,000
Default setting is 500.0%