Ram Memory - DigiTrace TCONTROL-CONT-03 Bedienungsanleitung

4.6

RAM memory

Address Data type/
bit number
0x3200 FLOAT
0x3202 FLOAT
0x3204 FLOAT
0x3206 FLOAT
0x3208 INT
Bit 0 + Bit 7
Bit 1 + Bit 7
H
Modbus allows direct access to the RAM memory of the controller for writing the
controller set point value (0x3200), the controller actual value (0x3202) and the internal
analog values (0x3204, 0x3206) as well as the internal binary values (0x3208).
When writing, a range between -1999 and +9999 is available for the controller set point
values, controller actual values and the internal analog values. In this case, the data
written in the controller is used instead of the original value.
If you wish to use the original value again on the controller, write the value 200001 at the
memory location concerned via Modbus.
All manuals and user guides at all-guides.com
Access Signal designation
W/O Controller set point value (writable)
W/O Controller actual value (writable)
W/O Internal analog value 1 (writable)
W/O Internal analog value 2 (writable)
W/O Internal binary values (writable)
Binary value L1 (= 0x0081)
Binary value L2 (= 0x0082)
4 Modbus addresses
25