Chapter 9 Display Unit; Display Unit; Menu Structure - Mitsubishi Electric MELSEC L Series User Manual

CHAPTER 9
This chapter describes the functions of the display unit that can be used in D/A converter module.
For instruction on operating the display unit, or for details on the functions and menu configuration, refer to the
following.
MELSEC-L CPU Module User's Manual (Function Explanation, Program Fundamentals)
9.1

Display Unit

The display unit is an LCD to be attached to the CPU module. By attaching the display unit to the CPU module, the
system status can be checked and the system settings can be changed without using the software package. In
addition, in the event a problem occurs, you can identify the cause of the problem by displaying the error information
on the display unit.
For details on how to check and clear an error from the display unit, refer to the following.
• Checking and Clearing Errors (
9.2

Menu Structure

(1) Organization
The diagram below shows how the "MOD MON/TEST" menu and "MOD SETTINGS" are organized.
CPU MON/TEST
CPU SETTINGS
MOD MON/TEST
MOD SETTINGS
USER MESSAGE
OPTIONS
*1 L60DAVL8 and L60DAIL8 only
DISPLAY UNIT
Page 151, Section 9.4)
BUF MEM MON/TES
SPECIFY I/O No.
MODULE LIST
INIT CHANGE
SPECIFY I/O No.
MODULE LIST

CHAPTER 9 DISPLAY UNIT

CH1 D/A CONVERSION
CH2 WARN OUTPUT
CH3 WARN UP LIMIT
CH4 WARN LOW LIMIT
*1
SCALING
CH5
SCALE UP LIMIT
CH6
SCALE LOW LIMIT
CH7
CH8
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