XGB Analog edition manual
3 - 20
Describes configuration and function of internal memory
3.12.1 Data I/O area
Describes data I/O area of analog output module
F(15) Bit On(1): Module Ready
0~3 Bit On(1): Channel Error
Bit Off(0): Output Forbid
※ In the device assignment, x stands for a slot number that the module is installed
(1) Module Ready/Channel Error information ( ( ) means deice name of IEC type)
(a) U0x.00.F (%UX0.x.15): It will be ON when XGB CPU unit is powered or reset with the condition
that an analog output module has prepared to convert.
(b) U0x.00.0 ~ U0x.00.3 (%UW0.x.0~%UW0.x.3): It is the flags those display error status of each
channel in the analog output module.
(2) Channel operation information
(a) This area is used to display the channel being used.
Error information (bit)
ïƒ Bit On (1): Error
ïƒ Bit Off (0): Normal
Module Ready
ïƒ Bit On (1): Ready
ïƒ Bit Off (0): Not Ready
Run channel information (bit)
ïƒ Bit On (1): During Run
ïƒ Bit Off (0): Operation Stop