TPU2000/2000R Modbus/Modbus Plus Automation Guide
303
Bit 3 - Input 4
Bit 4 - Input 5
Bit 5 - Input 6
Bit 6 - Input 7
Bit 7 - Input 8
2/3
Self Test Status (high byte)
Bit 0 - DSP ROM
Bit 1 - DSP Internal RAM
Bit 2 - DSP External RAM
Bit 3 - ADC Failure
Bit 4 - DSP +/-5V
Bit 5 - DSP +/-15V
Bit 6 - DSP +5V
Bit 7 - DSP Comm. Failure
3/1
Self Test Status (low byte)
Bit 0 - CPU RAM
Bit 1 - CPU EPROM
Bit 2 - CPU NVRAM
Bit 3 - CPU EEPROM
Bit 4 -
Bit 5 -
Bit 6 -
Bit 7 -
3/2
Output Contact Status (high byte)
Bit 0 - Spare
Bit 1 - Spare
Bit 2 - Spare
Bit 3 - Spare
Bit 4 - Spare
Bit 5 - Spare
Bit 6 - Spare
Bit 7 - Spare
3/3
Output Contact Status (low byte)
Bit 0 - Trip
Bit 1 - Output 1
Bit 2 - Output 2
Bit 3 - Output 3
Bit 4 - Output 4
Bit 5 - Output 5
Bit 6 - Output 6
Bit 7 - Output 7
5.15 Power Fail Data ( 3 5 15 )
Msg byte Definition
1/1
Relay Status (see command 3 4 1, msg 1/1)
1/2
C Subcommand = 0x5f
1/3
Total Number of Messages = 4
2/1
Year
2/2
Month
2/3
Day
3/1
Hour
3/2
Minute
3/3
Second
4/1
Hundredths of second
4/2
Power Fail Type
Bit 0: DC Control
Bit 1: +5/+15V
4/3
Breaker Status (state)