GE DigitalFlow DF868, Руководство по программированию

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March 2008
1-58 Programming Site Data
65 CH 1 TempR °F or °C 2 4 (32 bit integer)
67 CH 1 TS-TR °F or °C 2 4 (32 bit integer)
69 CH 1 DELTH Btu/lb or J/gm 2 4 (32 bit integer)
71 CH 2 Power Power_u -- 4 (IEEE 32 bit)
73 CH 2 +Energy Energy_u Register 77 4 (32 bit integer)
75 CH 2 -Energy Energy_u Register 77 4 (32 bit integer)
77 CH 2 # Energy Digits none 0 2 (16 bit integer)
78 CH 2 TempS °F or °C 2 4 (32 bit integer)
80 CH 2 TempR °F or °C 2 4 (32 bit integer)
82 CH 2 TS-TR °F or °C 2 4 (32 bit integer)
84 CH 2 DELTH Btu/lb or J/gm 2 4 (32 bit integer)
86
5
Slot 1 Input A
4 (IEEE 32 bit)
88 5
Slot 1 Input B
4 (IEEE 32 bit)
90 Slot 2 Input A 4 (IEEE 32 bit)
92 Slot 2 Input B 4 (IEEE 32 bit)
94 Slot 3 Input A 4 (IEEE 32 bit)
96 Slot 3 Input B 4 (IEEE 32 bit)
98 Slot 4 Input A 4 (IEEE 32 bit)
100 Slot 4 Input B 4 (IEEE 32 bit)
102 Slot 5 Input A 4 (IEEE 32 bit)
104 Slot 5 Input B 4 (IEEE 32 bit)
106 Slot 6 Input A 4 (IEEE 32 bit)
108 Slot 6 Input B 4 (IEEE 32 bit)
508 6
MODBUS baud rate
none 0 2 (16 bit integer)
509 7
MODBUS parity
none 0 2 (16 bit integer)
510
8
MODBUS stop bits
none 0 2 (16 bit integer)
511 MODBUS meter addr none 0 2 (16 bit integer)
512 RESERVED none -- --
Table 1-26: DF868 2-Channel MODBUS Registers (Continued)
MODBUS
Reg # Description Units
Scaling
(decimal
places) Size in Bytes