Assortment / System Description

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The RMZ791 operator unit is designed for flush panel mounting and can also be
used as a handheld device. It is connected to the control via a 3-meter cable
(supplied with the RMZ791).
Operator unit RMZ791
The RMZ790 and RMZ791 operator units are designed for commissioning the
Synco 700 controls.
Wednesday 02.02.2005 14:52
Welcome
<Information
Main menu
OK
Commissioning
Basic configuration...
Extra configuration...
Settings…
Communication…
Start page Menu page "Commissioning"
From the start page, commissioning is effected via menu page "Commissioning".
Settings that can be made under the following menu items, for example:
• Basic configuration Plant type
• Extra configuration Sensor and fault signal inputs (additional inputs)
• Settings Language, time format, clock time operation
• Communication Device and zone address
• Wiring test Checking inputs and outputs
Wiring test is shown when push knob is turned
From the start page, the information level is reached by pressing the INFO button
(top left on operator unit). This level (read only) offers a quick overview:
• Current operating mode and setpoints/actual values of each control loop
• 24-hour profile of the 7-day time switch
• Plant faults and faults of the devices on the bus
From the start page, the user reaches the user level by pressing the select-and-
push knob (read and write without entering a password). Clearly structured menus
offer the following operating and setting choices, for example:
• Adjustment of controller setpoints
• Setting the switching times and defining the operating modes of the 7-day time
switch(es)
• Acknowledgement/resetting of pending faults with the fault button on menu line
"Current faults"
Operator unit RMZ791
Commissioning with
RMZ790 or RMZ791
Local operation with
RMZ790 or RMZ791