EPS Stromversorgung PSB 9000 3U Slave series, Руководство по эксплуатации

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EPS Stromversorgung GmbH
Alter Postweg 101 • 86159 Augsburg
Germany
Fon: +49 821 / 570451-0
Fax: +49 821 / 570451-25
www.eps-germany.de
info@eps-germany.de
PSB 9000 3U Slave Series
1.9.3 Scope of delivery
1 x Power supply device
1 x Share Bus plug
1 x Remote sensing plug
1 x 1.8 m USB cable
1 x Set of DC terminal covers
1 x Share/Sense terminal cover (only with models from 750 V)
1 x USB stick with documentation and software
1 x AC connector plug (clamp type)
1 x Set for strain relief (premounted)
1.9.4 The control panel (HMI)
The HMI (
H
uman
M
achine
I
nterface) consists of six coloured LEDs, a pushbutton and an USB-B port.
1.9.4.1 Status indicators (LED)
The six coloured LEDs on the front indicate various statuses of the device:
LED Colour Indicates what when lit?
Power orange / green
Orange = device is in boot phase or internal error occurred
Green = device is ready for operation
Remote green
Remote control by master or any of the USB ports is active. In this situation, manual
control with button On/Off is locked.
Error red
At least one unacknowledged device alarm is active. The LED can signalise all
alarms as listed in
„3.7. Alarms and monitoring“.
CC yellow
Constant current regulation (CC) is active. It means, if the LED is not lit it indicates
either CV, CP or CR mode. Also see
„3.3. Operating modes“.
On green DC terminal is switched on
Off red DC terminal is switched off
1.9.4.2 USB port
The front USB port is easier to access than the one on the rear side and intended for quick setup of DC terminal
related values and settings. Doing so is only necessary and possible in these two situations:
1. The PSB 9000 3U Slave shall run as stand-alone device which is not controlled by a PSB 9000 3U master.
2. The PSB 9000 3U shall, due to the lack of a suitable PSB 9000 3U master device, be the master of other PSB
9000 3U Slave devices.
Both situations are only secondary, as the primary and normal function of a PSB 9000 3U Slave is to be a slave
in a master-slave system where it’s assigned all required settings and values from the master.
When running any of the above listed situations following applies for the USB port:
• Reduced instruction set for master-slave configuration, set values (U, I, P, R) and protections
(OVP, OCP, OPP). For details about the instruction set see
„3.6. Remote control“.
• Taking over remote control in order to change the configuration is only possible while the unit
is not online with the master, which either requires to temporarily deactivate master-slave on
the master or to switch the master off
1.9.4.3 Pushbutton “On / Off”
This button can be used to switch the DC terminal on or off during manual control, i.e. the device is not
in remote control by a master or via any of the USB ports (LED “Remote” = off). Once pushed to switch
the DC terminal on, the device would regulate it to the last values it has stored. Since all the DC terminal
related values are not displayed, operating that button has to be done with caution.