资料介绍:
[DESIGN PRECAUTIONS]
!
DANGER
Create an interlock circuit on the program so that the system will operate safety based on the
communication status information. Failure to so may cause an accident due to an erroneous
output or malfunction.
When an error occurs, all outputs are turned OFF in the MELSEC-ST system (at default).
However, I/O operations of the head module and respective slice modules can be selected for
the errors described below.
Select the status for each module for the entire system safety.
(1) Communication error (Head Module User’s Manual)
(2) Slice module error
The output status for the case of an error can be set to Clear, Hold or Preset with a
command parameter of each slice module. (For setting availability, refer to the manual for
each slice module.)
Since the parameter is defaulted to Clear, outputs will be turned off if an error occurs.
This parameter setting can be changed to Hold or Preset when the system safety is more
ensured by holding or presetting the output.
闪存卡 QD81MEM-1GBC
Q系列PLC存储卡 Q3MEM-8MBS
CF卡 GT05-MEM-128MC
CF卡 GT05-MEM-256MC
Q系列PLC内存卡 Q2MEM-2MBS
MES接口模块 QJ71MES96
Q系列PLC存储卡 Q3MEM-8MBS-SET
模块 AJ71ME81
Q系列编程器ATA卡 Q2MEM-8MBA
Q系列PLC内存卡 Q2MEM-1MBS
CF卡 GT05-MEM-1GC
CF卡 GT05-MEM-16GC
CF卡 GT05-MEM-2GC
Q系列编程器ATA卡 Q2MEM-32MBA
存储卡适配器 GT05-MEM-ADPC
闪存卡 QD81MEM-512MBC
存储卡 Q1MEM-64S
模块 A1SJ71ME81
Q系列编程器ATA卡 Q2MEM-16MBA
Q系列编程器SRAM卡用电池 Q2MEM-BAT
Q系列PLC存储卡 Q3MEM-4MBS-SET
CF卡 GT05-MEM-8GC
MES接口模块附件 GT05-MEM-128MC
闪存卡 QD81MEM-8GBC
Q系列PLC线性快闪存储卡 Q2MEM-2MBF
Q系列编程器SRAM卡用电池 Q3MEM-BAT
Q系列PLC内存卡 Q3MEM-4MBS
CF卡 GT05-MEM-512MC
Q系列PLC存储卡用适配器 Q2MEM-ADP
可选功能板 GT15-MESB48M