Item
Description
Timing chart
[When operation completes without error]
FB_EN(Execution command)
FB_ENO (Execution status)
Operation mode
CH offset command
Normal mode
Offset/gain setting mode
Channel change request (YB)
User range write request
(YA)
FB_OK
(Completed without error)
FB_ERROR (Error flag)
ERROR_ID(Error code)
0
i_Value_Change
(Setting value change command)
Setting value change request
(YC)
Normal mode
i_Write_Offset
(User range write command)
[When an error occurs]
FB_EN(Execution command)
FB_ENO(Execution status)
Operation mode
CH offset command
Normal mode
Channel change request (YB)
User range write request
(YA)
FB_OK
(Completed without error)
FB_ERROR (Error flag)
ERROR_ID(Error code)
0
i_Value_Change
(Setting value change command)
Setting value change request
(YC)
i_Write_Offset
(User range write command)
0
10(Decimal)
Relevant manual
•
Digital-Analog Converter Module User's Manual
•
QCPU User's Manual (Hardware Design, Maintenance and Inspection)
•
GX Works2 Version 1 Operating Manual (Common)
•
GX Works2 Version 1 Operating Manual (Simple Project, Function Block)
MELSEC-Q Digital-Analog Converter Module FB Library Reference Manual
FBM-M042-B
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