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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
PSB 9000 3U Series
3.5.3.1
Menu “General Settings”
Setting
Description
Allow remote control
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
Analog interface range
Selects the voltage range for the analog set values, actual values 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
Also see
„3.6.4. Remote control via the analog interface (AI)“
Analog interface Rem-SB
Selects how the input pin “Rem-SB” of the analog interface shall be working
„3.6.4.4. Analog interface specification“
•
normal
= Levels and function as described in the table in
•
inverted
= Levels and function will be inverted
„3.6.4.7. Application examples“
Analog Rem-SB action
Selects what action is transferred to the DC power stage when changing the
level of analog input “Rem-SB”:
•
DC OFF
= the pin can only switch the DC power stage off
•
DC AUTO
= the pin can switch the DC power stage off and on again, if it has
been switched on before from a different control location
Analog interface pin 6
Pin 6 of the analog interface (see section
) is by default assigned to only
signal the device alarms OT and PF. This parameter allows to also enable signal-
ling only one of both (3 possible combinations):
Alarm OT
= Enable/disable signalling of alarm OT on pin 6
Alarm PF
= Enable/disable signalling of alarm PFon pin 6
Analog interface pin 14
Pin 14 of the analog interface (see section
) is by default assigned to only
signal the device alarm OVP. This parameter allows to also enable signalling further
device alarms (7 possible combinations):
Alarm OVP
= Enable/disable signalling of alarm OVP on pin 14
Alarm OCP
= Enable/disable signalling of alarm OCP on pin 14
Alarm OPP
= Enable/disable signalling of alarm OPP on pin 14
Analog interface pin 15
Pin 15 of the analog interface (see section
) is by default assigned to only
signal the regulation mode CV. This parameter allows to enable signalling a dif-
ferent device status (2 options):
Op. mode
= Enable/disable signalling of CV reg mode on pin 15
DC status
= Enable/disable signalling of DC terminal status on pin 15
DC terminal after power ON
Determines the condition of the DC power stage after power-up.
•
OFF
= DC power stage is always off after switching on the device.
•
Restore
= DC power stage condition will be restored to the same condition prior
to switch off.
DC terminal after PF alarm
Determines how the DC power stage shall react after a power fail (PF) alarm
has occurred:
•
OFF
= DC power stage will be switched off and remains until user action
•
Auto ON
= DC power stage will switch on again after the PF alarm cause is
gone and if it was switched on before the alarm occurred
DC terminal after remote
Determines the condition of the DC terminal after leaving remote control either
manually or by command.
•
OFF
= DC terminal will be always off when switching from remote to manual
•
AUTO
= DC terminal will keep the last condition
Enable R mode
Activates (“
Yes
”) or deactivates (“
No
”) the internal resistance control. If activated,
the resistance set value can be adjusted on the main screen as additional value.
For details refer to
