77BS-Device Supervisor Object
7BChapter Four: Operation
80
Table 47: Exception Detail Warning Map (continued)
Byte Bit
Description
Object
Model
Common Warning
Size
0 to 7
Byte length always 01 hex
Single Byte 2
0
Internal Diagnostic Exception
S-Device Supervisor
1
Microprocessor Exception
S-Device Supervisor
2-3
EEPROM Exception
S-Device Supervisor
4
RAM Exception
S-Device Supervisor
5,7 Reserved
Common [Byte 0]
6
Internal Real Time Exception
S-Device Supervisor
0
Power Supply Overcurrent
S-Device Supervisor
1
Reserved Power Supply
S-Device Supervisor
2
Power Supply Output Voltage
S-Device Supervisor
3
Power Supply Input Voltage
S-Device Supervisor
4
Scheduled Maintenance
S-Device Supervisor
5
Notify Manufacturer
S-Device Supervisor
6
Reset Exception
S-Device Supervisor
Common [Byte 1]
7 Reserved
Device Specific
Warning Size
0 to 7
Byte length always 01 hex
Single Byte 3
0
Reading Invalid
S-Analog Sensor Object
1
Over-range Exceeded
S-Analog Sensor Object
2
Under-range Exceeded
S-Analog Sensor Object
Device Specific
Warning Size [Byte 0]
3 to 7
Reserved
0
Not at Temperature
S-Analog Sensor Object
Device Specific
Warning Size [Byte 1]
1 to 7
Reserved
0 Reserved
1 Reserved
Device Specific
Warning Size [Byte 2]
2 to 7
Reserved
Manufacturing
Specific Warning Size
0 to 7
Byte length always 01 hex
Single Byte 1
0
Reserved
S-Analog Sensor Object
1
824 Status
S-Analog Sensor Object
2
Analog Output Invalid
S-Analog Sensor Object
3
Electronics Temperature Alert
S-Analog Sensor Object
4 to 5
Reserved
6
Pressure Below 0% Full Scale
S-Analog Sensor Object
Manufacturing
Specific Warning
[Byte 0]
7
Pressure Above 100% Full Scale
S-Analog Sensor Object
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