Elektro-Automatik 33240600, Руководство по эксплуатации

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EA Elektro-Automatik GmbH
Helmholtzstr. 31-37 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
ea1974@elektroautomatik.de
EL 9000 B 15U/24U Series
3.4.3.1 Menu “General Settings”
Setting P. Description
Allow remote control 1 Selection “ NO ” means that the device cannot be remotely controlled over either
the digital or analog interfaces. If remote control is not allowed, the status will be
shown as “ Local ” in the status area on the main display. See also section 1.9.6.1
Analog interface range 1 Selects the voltage range for the analog set input values, monitoring outputs
and reference voltage output.
• 0...5 V = Range is 0...100% set /actual values, reference voltage 5 V
•
0...10 V = Range is 0...100% set /actual values, reference voltage 10 V
See also section
„3.5.4. Remote control via the analog interface (AI)“
Analog interface Rem-SB 2 Selects how the input pin “Rem-SB” of the analog interface shall be working
regarding levels (see „3.5.4.4. Analog interface specification“ ) and logic:
•
normal = Levels and function as described in the table in
3.5.4.4
•
inverted = Levels and function will be inverted
Also see „3.5.4.7. Application examples“
Analog Rem-SB action 2 Selects the action on the DC input that is initiated when changing the level of
analog input “Rem-SB”:
•
DC OFF
= the pin can only be used to switch the DC input off
• DC AUTO = the pin can be used to switch the DC input off and on again, if it
has been switched on before at least from a different control location
DC input after power ON
3 Determines the condition of the DC input after power-up.
• OFF = DC input is always off after switching on the device
•
Restore = DC input condition will be restored to the condition prior to switch off
Voltage controller setting 3 Selects the regulation speed of the internal voltage regulator between “ Slow ”
and “
Fast
”. See „3.2.1.1. Speed of the voltage controller“ .
DC input after PF alarm 4 Determines how the DC input shall react after a power fail (PF) alarm has
occurred:
•
OFF
= DC input will be switched off and remain until user action
• AUTO = DC input will switch on again after the PF alarm cause is gone and
if it was switched on before the alarm occurred
DC input after remote
4 Determines the condition of the DC input after leaving remote control either
manually or by command.
• OFF = DC input will be always off when switching from remote to manual
•
AUTO = DC input will keep the last condition
Enable R mode 5 Activates (“ Yes ”) or deactivates (“ No ”) the internal resistance control. If activated,
the resistance set value of the simulated internal resistor can be adjusted addi -
tionally to the other set values. For details refer to „3.2.3. Resistance regulation
/ constant resistance“
USB file separator format 6 Switches the decimal point format of values and also the CSV file separator for
USB logging and for other features where CSV file can be loaded
US
= Comma separator (US standard for CSV files)
Default
= Semicolon separator (german/european standard for CSV files)
USB logging with units
(V,A,W)
6 CSV files generated from USB logging by default add physical units to values.
This can be deactivated by setting this option to “ No ”
Calibrate device 7 Touch area “ Start ” starts a calibration routine (see
„5.3. Calibration“
), but only
if the device is in U/I or U/P mode.
Reset device to defaults
8 Touch area “
Start
” will initiate a reset of all settings (HMI, profile etc.) to fac -
tory default, as shown in the menu structure diagrams on the previous pages
Restart device 8 Will initiate a warm start of the device
Master-slave mode 9 Selecting “ OFF ” disables the master-slave mode (MS) in which the cabinet
is running by default. Since the MS mode is essential for the operation of the
cabinet, this setting should never be altered.