User`s manual

DeviceNet (Master) Function
8-17
8
[4] Table of switches, data memory, and system memory settings
(1) When the JW-32CUM1 is used in the master mode
Switch settings (master mode)
Switch name Setting details
Set
value
---
Input/output table
---
Diagnostic table
"Explicit" message table
Scan list table
* Free allocation of each table and system memory settings such
as ISD. - See the next page.
SW7
1
Select CU operation status when
an communication error occurs.
OFF: Continue operation
ON: Stop operation
2
Select synchronize/asynchronize
between the communication
cycle and CU operation
OFF: Asynchronous calculation
ON: Synchronous calculation
3
Input/output data allocation
method when editing the scan list
4: OFF, 3: OFF = In order of
allocation.
4: OFF, 3: ON = Even
allocation.
4
4: ON, 3: OFF = Allocated in
the order of empty node areas.
5
Data length when editing the
scan list
(Enabled when system memory
#321 = 0)
6: OFF, 5: OFF=1byte
6: OFF, 5: ON=2bytes
6
6: ON, 5: OFF = 4 bytes
6: ON, 5: ON = 8 bytes
7 Request "explicit" message
ON = Used
OFF = Not used
8 Basic operation mode Set to OFF (master mode) OFF
SW8
- Communication speed (kbps)
- Protected (yes/no)
- Communication monitor time
(long/normal)
0=125, no, long
1=250, no, long
2=500, no, long
4=125, yes, long
5=250, yes, long
6=500, yes, long
8=125, no, normal
9=250, no, normal
A=500, no, normal
C=125, yes, normal
D=250, yes, normal
E=500, yes, normal
ｺ2000 to ｺ2777
39000 to 39377
39400 to 39565
39600 to 39765
E0000 to E0777