5
FUNCTIONS
5.1 Function List
5 - 2
1
OVERVIEW
2
SYSTEM
CONFIGURATION
3
SPECIFICATIONS
4
MODBUS(R) STANDARD
FUNCTIONS
5
FUNCTION
6
PRE-OPERATIONAL
PROCEDURES AND
SETTINGS
7
PARAMETER SETTING
8
UTILITY PACKAGE
(GX Configurator-MB)
Table5.1 Function list (Continued)
Function Description Reference
QJ71MB91 status check function
Checks the operations of the QJ71MB91 itself and the send/
receive functions.
-
Hardware test Tests the RAM and ROM of the QJ71MB91. Section 6.4.1
Self-loopback test
This test checks the send/receive function of the QJ71MB91 and
communications with the programmable controller CPU.
Section 6.4.2
Various settings using utility package
By using the utility package (GX Configurator-MB), parameters
such as automatic communication parameters or
MODBUS device assignment parameters can be set on-screen,
and status monitoring is available.
This makes the parameter setting and status monitoring easier.
CHAPTER 8
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