Operation Of Devices; Product Range; Remote Operation And Local Operation; Navigating On The Device List - Siemens Synco RMZ792 Basic Documentation

Building Technologies
HVAC Products
3

Operation of devices

3.1

Product range

The RMZ792 bus operator unit is used for operating the following devices of the
Synco™ family (situation February 2006):
Type of unit
Central control unit
Heating controllers
Boiler sequence controller
Switching and monitoring device
Universal controllers
Room controllers RXB...
Room controllers RXL...
Room unit for
Synco™ 700 controller
Central communication units
To ensure trouble-free functioning of the bus operator unit, compatible software versions
of the different types of communicating units must be combined. For compatible units and
versions, refer to document J3100 (Synco™ 200 / Synco™ 700 Valid Version Set).
3.2

Remote operation and local operation

The bus operator unit provides access to the datapoints of the bus users' user
and service levels. But the datapoints of the bus users' password level are to be
accessed via the local RMZ790 and RMZ791 operator units. For this reason, the
RMZ792 bus operator unit cannot be used for configuring and commissioning
plant.
3.3

Navigating on the device list

During commissioning, the device list (list containing all bus users) is generated. Data-
points are always to be accessed via the device list – with the exception of the favorite
pages (refer to section 3.4 "Quick access with favorites"). By selecting the required unit
from the device list, the operator reaches the menu tree of the unit needed.
Menu tree and navigation are not any different from local operation with the
RMZ790 or RMZ791.
When pressing the INFO button during navigation, the following information is displayed:
Bus operator unit RMZ792
3 Operation of devices
Type reference
RMB795...
RMH760...
RMK770...
RMS705...
RMU710...
RMU720...
RMU730...
RXB21.1/FC-09
RXB21.1/FC-10
RXB21.1/FC-11
RXB22.1/FC-08
RXB22.1/FC-12
RXL21.1/FC-10
RXL21.1/FC-11
RXL22.1/FC-12
QAW740
OZW771...
OZW775...
Data Sheet no.
N3121
N3131 and N3133
N3132
N3123
N3144
N3144
N3144
N3872
N3873
N3873
N3872
N3873
N3877
N3877
N3877
N1633
N3117
N5663
15/52
CE1P3113en
03.04.2006