Spirax Sarco BC3250, Инструкция по установке и обслуживанию

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IM-P403-89 EMM Issue 8 74
Parameters and register data
Register Parameters
0
1 (Identity)
Note: When the device is an IR slave and
there is a temporary error in the IR Master-
Slave comms, an offset of +32768 is added
to the identification value of that particular
slave stored in the master's database.
1 Process variable (PV) - TDS @ 25 °C
2 Set Point (SP)
3 µS / cm or ppm (general data)
4 Alarm 1
5 Range index
6 Probe factor
7 Temperature compensation ( °C or °F)
8 Purge time (seconds)
9 Clean duration (seconds)
The format of the register data is 16 bit integer, with the most significant byte transmitted
first.
Parameter
Byte 1
Device
Address
Byte 2
Function
Code
Byte 3
Exception
Code
Byte 4
CRC
(LSB)
Byte 5
CRC
(MSB)
Illegal
function
XX 83 01 XX XX
Illegal data
address
XX 83 02 XX XX