User`s manual

2-3
Precautions for Use
2
30Hn
With "30Hn" mark
30H
With "30Hn" mark Without any mark
(18) Notes for using communication module, support tool
When you use a JW30H communication module or support tool, check the version you are using
carefully. Depending on the version, some limitation on the use may be involved, or it may not be
possible to use it.
1. Communication modules
The following communication modules may be compatible with or not compatible at all with
JW30H depending on their version.
Modules mounted on the JW30H: JW-21CM, JW-22CM, JW-21MN, JW-23LM, and
JW-23LMH
Modules communicating with JW30H: JW-20CM, JW-20RS, JW-20MN, ZW-98CM, ZW-
20AX, JW-98MN, JW-90MN, Z-313J, Z-331J, Z-
332J, Z-333J, Z-334J, Z-335J
1 A "30Hn" mark is put on modules which are compatible with the JW30H control modules
JW-32CUM1 and JW-31CUH1/32CUH1/33CUH1/33CUH2/33CUH3 (current models).
2 A "30H" mark is put on modules which are compatible with the JW30H control modules,
including JW-31CUH/32CUH/33CUH (conventional models).
3 Neither the "30Hn" nor "30H" mark is put on a module that is not compatible with the
JW30H. (Compatible with the JW20H only.)
-In case of JW-21CM
After installing a JW-32CUM1, the range of use for the JW30H shall be as follows.
*: A decision taking for granted that a JW30H (JW-32CUM1) as whether a JW20H or either of
JW50H/70H/100H is subject to the settings of JW30H system memory #260. (# 260 =
50
HEX
: JW50H/70H/100H, and other than #260 = 50
HEX
: JW20H)
2. Support tool
The following support tools may be compatible with or not compatible at all with JW30H (JW-
32CUM1) depending on their versions.
- Hand-held programmer: JW-13PG
- Multi-purpose programmer: JW-50PG
- Ladder software: JW-50SP
See page 7-30 in details about support tool.
Compatibility of modules
mounted on the JW30H
Communication with the JW30H
1
With "30Hn" mark
All functions available with all
JW30H (JW-32CUM1) models
Available communication with all
the JW30H (JW-32CUM1) modules.
2
With "30H" mark
Available within the functional
range of conventional JW30H
modules
Communication available taking for
granted that the current JW30H
(JW-32CUM1) modules function in
the same way as a conventional
JW30H module.
3
Without "30Hn" or
"30H" marks
All functions are unavailable
when mounded in the JW30H
(JW-32CUM1) modules (They
do not function)
Communication available taking for
granted that the JW30H (JW-
32CUM1) modules function in the
same way as a conventional
JW20H or either of
JW50H/70H/100H module. *