GMI D5072D, Instruction Manual

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D5072-099 - SIL 2 Temperature Signal Converter G.M. International ISM0389-0
Supported Modbus functions:
Code Name Notes
03 read holding registers reads a stream of words from memory
04 read input registers reads a stream of words from memory
08 diagnostics: subcode 0 returns query data
06 write single register writes a word in memory
16 write multiple registers writes a stream of words in memory
Supported Modbus parameters:
The unit can communicate via Modbus RTU RS-485 protocol. Below is a list of all
available registers.
Each Modbus parameter is described by one 16-bit word.
- 'Addr.' is the address of the parameter.
- 'Description' explains the function of the parameter.
- 'Rights' identifies the operation that can be executed by the user:
RO (Read Only);
WO (Write Only);
RW (Read and Write).
- 'Type' indicates the kind of the variable:
SINT8 / UINT8: signed / unsigned 8 bits integer;
SINT16 / UINT16: signed / unsigned 16 bits integer;
SINT32 / UINT32: signed / unsigned 32 bits integer;
FLOAT: floating point single precision real;
DOUBLE: floating point double precision real;
the suffix '[n]' indicates an array of n elements of the corresponding type.
Addr. Description Rights Type
IDENTIFICATION
0 GM International code RO UINT16
1 Software revision RO UINT16
2 Product code RO UINT16
3 Option code RO UINT16
4 Hardware revision RO UINT16
COMMAND EXECUTION
100 Command (*1) WO UINT16
GENERAL CONFIGURATION
202 Fault on bus mask (*2) RW UINT32
MODBUS COMMUNICATION
300 Modbus address RW UINT16
301 Modbus baud-rate (*3) RW UINT16
302 Modbus format (*4) RW UINT16
GENERAL DEBUG
400 Time stamp [100ms] RO UINT32
404 Cumulative faults (*2) RO UINT32
TAG
700 Tag 1 RW UINT8[16]
708 Tag 2 RW UINT8[16]
OUTPUT CONFIGURATION
800 Input to analog out 1 function (*5) RW UINT16
801 Input to analog out 2 function (*5) RW UINT16
ALARM CONFIGURATION
803 Input to alarm 2 function (*5) RW UINT16
INPUT CONFIGURATION
804 Integration speed (*6) RW UINT16
900 Ch1: sensor family (*7) RW UINT16
901 Ch1: sensor connection (*8) RW UINT16
902 Ch1: sensor type (*9) RW UINT16
903 Ch1: sensor burnout configuration (*10) RW UINT16
904 Ch1: cold junction compensation (*11) RW UINT16
905 Ch1: cold junction external type (*9) RW UINT16
1000 Ch2: sensor family (*7) RW UINT16
1001 Ch2: sensor connection (*8) RW UINT16
1002 Ch2: sensor type (*9) RW UINT16
1003 Ch2: sensor burnout configuration (*10) RW UINT16
1004 Ch2: cold junction compensation (*11) RW UINT16
1005 Ch2: cold junction external type (*9) RW UINT16
1100 Ch1: cold junction fixed value [0.1°C] RW SINT32
1102 Ch1: 2-wire rtd correction [mOhm] RW SINT32
1104 Ch1: rtd multiplier RW FLOAT
1200 Ch2: cold junction fixed value [0.1°C] RW SINT32
1202 Ch2: 2-wire rtd correction [mOhm] RW SINT32
1204 Ch2: rtd multiplier RW FLOAT
1500 Ch1: sensor value (volt, res, ratio) [uV, mOhm,
ppm]
RO SINT32
MEASURE
1502 Ch1: cold junction resistance value [mOhm] RO SINT32
1504 Ch1: sensor temperature [0.1°C] RO SINT32
1506 Ch1: cold junction temperature [0.1°C] RO SINT32
1600 Ch2: sensor value (volt, res, ratio) [uV, mOhm,
ppm]
RO SINT32
Addr. Description Rights Type
1602 Ch2: cold junction resistance value [mOhm] RO SINT32
1604 Ch2: sensor temperature [0.1°C] RO SINT32
1606 Ch2: cold junction temperature [0.1°C] RO SINT32
OUTPUT CONFIGURATION
1900 Ch1: output downscale [100nA] RW SINT32
1902 Ch1: output upscale [100nA] RW SINT32
1904 Ch1: output underrange [100nA] RW SINT32
1906 Ch1: output overrange [100nA] RW SINT32
1908 Ch1: output in case of fault [100nA] RW SINT32
1910 Ch1: output fault mask (*2) RW UINT32
1916 Ch1: output damping factor [s] RW UINT32
1918 Ch1: input downscale [uV, mOhm, ppm] RW SINT32
1920 Ch1: input upscale [uV, mOhm, ppm] RW SINT32
2000 Ch2: output downscale [100nA] RW SINT32
2002 Ch2: output upscale [100nA] RW SINT32
2004 Ch2: output underrange [100nA] RW SINT32
2006 Ch2: output overrange [100nA] RW SINT32
2008 Ch2: output in case of fault [100nA] RW SINT32
2010 Ch2: output fault mask (*2) RW UINT32
2016 Ch2: output damping factor [s] RW UINT32
2018 Ch2: input downscale [uV, mOhm, ppm] RW SINT32
2020 Ch2: input upscale [uV, mOhm, ppm] RW SINT32
OUTPUT DEBUG
2302 Ch1: output virtual value [100nA] RO SINT32
2402 Ch2: output virtual value [100nA] RO SINT32
ALARM CONFIGURATION
2600 Ch2: alarm configuration (*13) RW UINT32
2604 Ch2: alarm start lock (*14) RW UINT32
2606 Ch2: contact position in case of alarm (*15) RW UINT32
2608 Ch2: alarm fault configuration (*16) RW UINT32
2610 Ch2: alarm fault mask (*2) RW UINT32
2612 Ch2: delay to alarm issue [ms] RW UINT32
2614 Ch2: delay to alarm removal [ms] RW UINT32
2616 Ch2: alarm low threshold [uV, mOhm, ppm] RW SINT32
2618 Ch2: alarm low threshold hysteresis [uV,
mOhm, ppm]
RW SINT32
2620 Ch2: alarm high threshold [uV, mOhm, ppm] RW SINT32
2622 Ch2: alarm high threshold hysteresis [uV,
mOhm, ppm]
RW SINT32
ALARM DEBUG
2806 Ch2: alarm virtual state (*17) RO UINT32
3100 Callendar-van dusen coeff. A [1/°C] RW FLOAT
INPUT CONFIGURATION
3102 Callendar-van dusen coeff. B [1/°C2] RW FLOAT
3104 Callendar-van dusen coeff. C [1/°C4] RW FLOAT
3106 Callendar-van dusen res. at 0°C [mOhm] RW UINT32
3108 Table minimum temperature [0.1°C] RW SINT32
3110 Table maximum temperature [0.1°C] RW SINT32
3200 Sensor family (*7) RW UINT32
3202 Table minimum temperature [0.1°C] RW SINT32
3204 Table maximum temperature [0.1°C] RW SINT32
3206 Table temperature step [0.1°C] RW UINT32
3210 Custom sensor table [uV, mOhm] RW SINT32[100]