JUMO 701061, Interface Description, Page: 56 / 84

5 Address tables
28
Example values Number of value pairs = 2
Resistance 1 = 50 ohms Resistance 2 = 150 ohms
Temperature 1 = -10 °C Temperature 2 = 40 °C
Unused value pairs do not have to be filled or written.
5.3 Unambiguous device ID (GUID)
During the manufacturing calibration, the instrument is assigned an
unambiguous device ID (text), which is saved as the GUID.
5.4 Measurement point designation (TAG)
The TAG field is a text, 32 characters long (= 31+ end marker), which the
customer can use as an identification for the measurement point.
Parameter Data type Modbus
address
dec Modbus
address
hex Access
GUID = unambiguous device ID 0x02BC
20 = 19 char end marker text[20] 700..709 ...0x02C5 R/O
Parameter Data type Modbus
address
dec Modbus
address
hex Access
TAG measurement point designation 0x02C6
32 = 31 char end marker text[320] 710..725 ...0x02D5 R/W