Rittal DK 7859.312, Руководство по сборке и эксплуатации

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7 Operation
EN
12 Rittal PSM MID measuring module for CMC III
Tab. 3: CAN bus connection LEDs
7.3 Description of operation
7.3.1 General notes
The unit can be configured using the operating ele-
ments on the front of the unit (see section 7.4 "Opera-
tion from the operating elements on the front"). A fur-
ther configuration is possible from a web site when the
unit is connected to a CMC III Processing Unit (see
section 7.5 "Operation of the CMC III Processing Unit
from the web site").
7.3.2 Values for energy billing
The energy is billed using the value
Σ
kWh displayed
on the MID display of the associated infeed (fig. 4,
item 1 and item 10).
7.4 Operation from the operating elements
on the front
7.4.1 Settings using the configuration menu
You can make the basic settings for the PSM MID
measuring module in the configuration menu.
„
For switched-off main display, press the "Return" key
(fig. 4, item 5).
The start screen appears.
„
Use the "Down" key on the main screen to select the
Circuit 1 or Circuit 2 menu (fig. 4, item 8).
„
Press the "Return" key for approx. 3 seconds.
The configuration menu appears: You can change
the following parameters
Tab. 4: Settings in the configuration menu
7.4.2 Resetting the values to the factory defaults
If necessary, the following settings of the PSM MID
measuring mode can be reset to the factory default.
– All setpoints and hysteresis values (hysteresis val-
ues can be set only via the CMC III Processing Unit)
– All designations that can be changed (Device-
Name, DeviceLocation, etc.)
– All settings for the configuration of the unit that can
be set from the configuration menu (see section
7.4.1 "Settings using the configuration menu")
– All categories (can be set only via the CMC III
Processing Unit)
– All energy values that the customer can reset
„
Keep the "Esc" key pressed (fig. 4, item 4).
„
Also press the "Down" key for approx. 3 seconds
(fig. 4, item 8).
The "Reset to Factory Default" prompt appears in the
main display.
„
Use the "Down" key to select the "Yes" row and press
the "Return" key to confirm the selection (fig. 4,
item 5).
All setting values of the PSM MID measuring module
are then reset to the factory default and the start
screen appears.
Colour Status
Green
steady light Communication over the CAN bus possi-
ble.
Red flashing Transmission error.
Note:
Further notes for the general operation of
the web site can be found in the documen-
tation for the CMC III Processing Unit.
Note:
The displays on the centre main display of
the PSM MID measuring module (fig. 4,
item 6) and on the web site of a connected
CMC III Processing Unit may be used only
for informative purposes but not for billing
purposes.
Parameter Explanation
Disp. Circuit Source 1: Display of the messages,
measured values and setting values for
infeed 1
Source 2: Display of the messages,
measured values and setting values for
infeed 2
Source 1 + 2: Display of the messages,
measured values and setting values for
infeed 1 and infeed 2
Brightness
Display Brightness of the main display (5 = dark,
15 = bright).
Inverse View On: bright font on dark background
Off: dark font on bright background
Init Screen
Timeout Time duration after which the display
switches to the standby mode in the
event of inactivity (10 s – 300 s).
Menu Time-
out Time duration after which the display
switches to the start screen in the event
of inactivity (10 s – 60 s).
Note:
If the second infeed is activated subse-
quently, the settings must be checked and
possibly changed.