BLN nobel G5, Technical Manual

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Technical Manual
6-18
Instrument name
Registers for the string of ASCII characters describing instrument name.
These 10 registers must be read all together in one request.
Reg. no. Data type: Explanation R/W
49000 (8 reg) 8 bit character Instrument name, 16 characters R
49008 (1 reg) Integer Status indication of the validity of the
string
First byte = always 0
Second byte => 1 = string correct,
0 = string calc. failed R
49009 (1 reg) Integer Spare register R
Scale name
Registers for the string of ASCII characters describing scale name.
These 10 registers must be read all together in one request.
Reg. no. Data type: Explanation R/W
49010 (8 reg) 8 bit character Scale name, 16 characters R
49018 (1 reg) Integer Status indication of the validity of the
string
First byte = always 0
Second byte => 1 = string correct,
0 = string calc. failed R
49019 (1 reg) Integer Spare register R
Host name
Registers for the string of ASCII characters describing host name.
These 10 registers must be read all together in one request.
Reg. no. Data type: Explanation R/W
49020 (8 reg) 8 bit character Host name, 16 characters R
49028 (1 reg) Integer Status indication of the validity of the
string
First byte = always 0
Second byte => 1 = string correct,
0 = string calc. failed R
49029 (1 reg) Integer Spare register R
I/O bits (Coils)
The instrument has a number of I/O bits that the master can write to using
Modbus function 05 or 15.
Each of these I/O bits are linked to a command in the instrument, which is described
previously in this manual.
Set the I/O bit with the same number as the command that should be executed.