Mitsubishi Electric MELSEC-FX3S Series - Page 178

C-24
4 Programming
FX 3S /FX 3G /FX 3GC /FX 3U /FX 3UC PLC User's Manual - Analog Control Edition
FX3U-4AD-ADP (4-channel Analog Input)
4.6 Error Status
•For FX3U/FX3UC Series PLC
1. Program Example 1 (For FX3S/FX3G/FX3GC/FX3U/FX3UC Series PLC)
*1. "1st" for the FX3S/FX3G/FX3GC PLC.
2. Program Example 2 (For FX3U/FX3UC Series PLC)
M8002
Error status of 1st analog special adapter
b6 = OFF (
4AD-ADP hardware error)
Error status of 1st analog status register
b7 = OFF (
4AD-ADP communication data error)
RST D8268.6
Initial pulse
RST D8268.7
Y000
M0
M8000
Normally ON
M1
M2
M3
M4
M5
M6
M7
Y001
Y002
Y003
Y004
Y005
Y006
Y007
Detects over-scale in channel 1 of
the 3rd
*1
adapter.
Detects over-scale in channel 2 of
the 3rd
*1
adapter.
Detects over-scale in channel 3 o
f
the 3rd
*1
adapter.
Detects over-scale in channel 4 o
f
the 3rd
*1
adapter.
EEPROM error in 3rd
*1
adapter.
Averaging time setting error in
3rd
*1
adapter.
4AD-ADP hardware error in
3rd
*1
adapter.
4AD-ADP communication data
error in 3rd
*1
adapter.
D8288 K4M0
FNC 12
MOV
Y000
D8268.0
Y001
D8268.1
Y002
D8268.2
Y003
D8268.3
Y004
D8268.4
Y005
D8268.5
Y006
D8268.6
Y007
D8268.7
Detects over-scale in channel 1 of
the 1st adapter.
Detects over-scale in channel 2 of
the 1st adapter.
Detects over-scale in channel 3 of
the 1st adapter.
Detects over-scale in channel 4 of
the 1st adapter.
EEPROM error in 1st adapter.
Averaging time setting error in
1st adapter.
4AD-ADP hardware error in 1st adapter.
4AD-ADP communication data error
in 1st adapter.