Eaton TC-50 Modbus, Instruction Manual

Page: 87 / 92

83
Instruction Manual IM02602008E - Rev. D
Transformer Temperature Controllers IM02602008E - Rev. D May 2019 www.eaton.com
Modbus Table 4 - Modbus Configurations (Cont’d)
Function
Code
Register
Address
(Decimal)
Register
Address
(Hex)
Register Type Parameter Description Data Range Number
of Bytes
3/6/16 40124 7C Read/Write Alarm Fail Safe 0 = OFF
1 = ON 2
3/6/16 40125 7D Read/Write Alarm Latch 0 = OFF
1 = ON 2
3/6/16 40126 7E Read/Write Alarm Display 0 = OFF
1 = ON 2
3/6/16 40127 7F Read/Write Trip Setpoint in Fahrenheit 32 – 482, OFF(0x0FFF) 2
3/6/16 40128 80 Read/Write Trip DeadBand in
Fahrenheit
41 – 68 2
3/6/16 40129 81 Read/Write Trip Fail Safe 0 = OFF
1 = ON 2
3/6/16 40130 82 Read/Write Trip Latch 0 = OFF
1 = ON 2
3/6/16 40131 83 Read/Write Buzzer 0 = OFF
1 = Trigger on Alarm
2 = Trigger on Trip
3 = Any 2
3/6/16 40132 84 Read/Write Buzzer Tone 0 – Intermittent
1 = Continuous 2
3/6/16 40133 85 Read/Write Trend Time Unit 0 – Off †
1 – Minutes †
2 – Hours †
3 – Days † 2
3/6/16 40134 86 Read/Write Trend time Value 0-60 † 2
3/6/16 40135 87 Read/Write Discrete Input 1 Selection 0 – Not Used †
1 – Fan Fail †
2 – User Defined † 2
3/6/16 40136 88 Read/Write Discrete Input 1 Edge 0 – Not Applicable †
1 – Open †
2 – Close †
3 – Direct4 – Invert † 2
3/6/16 40137 89 Read/Write Discrete Input 1 Effect 0 – Not Applicable †
1 – Alarm Only †
2 – Alarm + Fan1 †
3 – Alarm + Fan2 †
4 – Alarm †
5 – Trip †
6 – Fan2 †
7 – Fans ON †
8 – Fans OFF † 2