CJ1W-NC414 Omron, CJ1W-NC414 Datasheet - Page 419

• Manufacturer Part Number: CJ1W-NC414
• Description: High Speed Pulse Train 4 Axes
• Manufacturer: Omron

Specifications of CJ1W-NC414

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

*1. n word indicates a Special I/O Unit memory area. You can determine the Special I/O Unit memory area by the
*2. Turn OFF the PCU Setup memory area (n word, bit 15) to enable normal operation.
CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
Operating Status of PCU
PCU setup in
SOFTWARE
EXCLUSIVE
SOFTWARE
EXCLUSIVE
mode (Data
mode (Test
operation
Operating
formula below: First word in Special I/O Unit memory area (n) n = 2,000 + 10 × unit number
Initializing
Transfer)
progress
Normal
status
Run)
*2
The PCU has these operating status. Operation you can perform with the PLC varies
depending on the operating status.
From the status in which you turn ON the power
supply or execute a restart until the unit starts.
In this condition, the PCU ready (n+11 word, bit
15) is OFF.
The PCU Setup area (n word, bit 15)
and the PCU ready is OFF.
A mode by a CX-Programmer command. In this
mode, data transfer by CX-Programmer is
possible.
Ladder program output is disabled.
A mode by a CX-Programmer command. In this
mode, operation by CX-Programmer is
possible.
Ladder program output is disabled.
The PCU ready is ON.
Explanation of operating status
*1
*1
is ON
ready
PCU
OFF
OFF
OFF
OFF
ON
External
Disabled
Disabled
Disabled
operation
Enabled
PLC status
Normal
input
Retain the
status before
the
SOFTWARE
EXCLUSIVE
mode (Test
Run)
transition.
Output cutoff Not possible
Output cutoff
Output cutoff Not possible
operation
External
Normal
output
8-8 PCU Setup
Only the PCU
Control
memory area
can operate.
Not possible
Operation
from PLC
Possible
8-46
8