16 Mzc Plenum Address Settings - Aermec Vmf-Rcc Zubehörhandbuch

16 MZC PLENUM ADDRESS SETTINGS

For MZC plenums to properly communicate with the system controlled by VMF-RCC, the modbus address and baud rate must be set in the respective ADS and BDS parameters
in the MZCUI master interface; below is an extract from the manual describing the serial communication parameters:
ADS (PASS: 22)
The ADS parameter is the modbus address of the MZC board (serial slave) for connection to supervision or control systems. This parameter can include values from 0 to 253,
where 0 indicates that the supervision serial line has not been enabled.
M5
M1
BDS (PASS: 22)
The BDS parameter identifies the baud rate of the supervision serial line, specifically:
BDS: 0 = 9600bit/s
BDS: 1 = 19200bit/s
BDS: 2 = 38400bit/s
Specifically:
MZC index
MZC 1
MZC 2
MZC 3
23/03 – VMF-RCC_UN50_01
MZC Controller
M6 DIP1
1 2 3 4 5 6 7 8
M2
ADS BDS
30 1
31 1
32 1
M7
M8
RS485_1 RS485_2
M3 M4
RS485 supervision
serial port.
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