GE moisture.IQ, Руководство пользователя

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Appendix D. Modbus Register Map
128 moisture.IQ User’s Manual
Channel 2 /
Output A
Output
(percent of
scale)
200 2212 32-bit float RW Read
Holding
(0x03)
2 When TEST MODE
enabled, force
output to value
State 202 2202 32-bit Integer RW Read
Holding
(0x03)
2 2 = TEST MODE,
All else = run mode
Units 204 2204 32-bit Integer RW Read
Holding
(0x03)
2 Measurement/Unit
Code 0 = off,
others see tab
Type 206 2206 32-bit Integer RW Read
Holding
(0x03)
2 1 = 4-20 mA,
2 = 0-20 mA,
3 = 0-2 volts
Zero 208 2208 32-bit float RW Read
Holding
(0x03)
2
Span 210 2210 32-bit float RW Read
Holding
(0x03)
2
Channel 2 /
Output B
Output
(percent of
scale)
220 2232 32-bit float RW Read
Holding
(0x03)
2 When TEST MODE
enabled, force
output to value
State 222 2222 32-bit Integer RW Read
Holding
(0x03)
2 2 = TEST MODE,
All else = run mode
Units 224 2224 32-bit Integer RW Read
Holding
(0x03)
2 Measurement/Unit
Code 0 = off,
others see tab
Type 226 2226 32-bit Integer RW Read
Holding
(0x03)
2 1 = 4-20 mA,
2 = 0-20 mA,
3 = 0-2 volts
Zero 228 2228 32-bit float RW Read
Holding
(0x03)
2
Span 230 2230 32-bit float RW Read
Holding
(0x03)
2
Channel 3 /
Output A
Output
(percent of
scale)
300 2312 32-bit float RW Read
Holding
(0x03)
2 When TEST MODE
enabled, force
output to value
State 302 2302 32-bit Integer RW Read
Holding
(0x03)
2 2 = TEST MODE,
All else = run mode
Units 304 2304 32-bit Integer RW Read
Holding
(0x03)
2 Measurement/Unit
Code 0 = off,
others see tab
Type 306 2306 32-bit Integer RW Read
Holding
(0x03)
2 1 = 4-20 mA, 2 =
0-20 mA, 3 = 0-2
volts
Table 13: Modbus Register Map (cont.)
Function Parameter
Sub
Parameter ID
Modbus
Address Type Access
Modbus
Request
Qty. of
Registers Notes