User manual

Page 49
EA Elektro-Automatik GmbH
Helmholtzstr. 31-33 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
www.elektroautomatik.de
[e-mail]
PSI 9000 DT Series
Submenu “Ethernet”
Element Description
Host name CongurethehostnameforthedeviceherefortheusewithalocalDNSentry
Domain name CongurethedomiannameforthedeviceherefortheusewithalocalDNSentry
TCP Keep-Alive Default setting: disabled
Enables/disables the “keep-alive” functionality of TCP.
Submenu “Com Protocols” (communication protocols)
Element Description
SCPI / ModBus Default setting: both enabled
Enables/disables SCPI or ModBus communication protocols for the device. The change is
immediately effective after submitting it with ENTER button. Only one of both can be disabled.
Submenu “Com Timeout” (communication timeout)
Element Description
Timeout USB (ms) Default value: 5
USB/RS232communicationtimeoutinmilliseconds.Denesthemax.timebetweentwo
subsequent bytes or blocks of a transferred message. For more information about the
timeout refer to the external programming documentation “Programming ModBus & SCPI”.
Timeout ETH (s) Default value: 5
Keep-alivetimeoutinseconds.Denesthetimeafterwhichthedevicedisconnectsthe
Ethernet socket automatically due to inactivity.
3.4.3.8 Menu “HMI Setup”
These settings refer exclusively to the control panel (HMI).
Element Description
Language Selection of the display language between German, English, Russian or Chinese. This
selection screen is also shown for 3 seconds during the startup phase of the device.
Backlight The choice here is whether the backlight remains permanently on or if it should be
switched off when no input via screen or rotary knob is made for 60 s. As soon as input
is made, the backlight returns automatically. Furthermore the brightness can be selected
in 10 steps.
HMI Lock See “„3.7 Control panel (HMI) lock“ on page 61.
Key Sound Activates or deactivates sounds when touching a touch area in the display. It can usefully
signal that the action has been accepted.
Alarm Sound Activatesordeactivatestheadditionalacousticsignalofanalarmoruserdenedevent
which has been set to “Action = ALARM”. See also „3.6 Alarms and monitoring“ on page
59.
Status page Enables/disables two display related options for the main screen with actual and set
values:
Show meter bar: in U/I/P mode, i. e. resistance mode not activated, a meter bar for
0-100%actualvaluesofvoltage,currentandpowerisshown(seeexamplegurebelow)
Alternative status page: switches the main screen of the device with its actual and set
values of voltage, current, power and - if activated - resistance to a simpler display with
only voltage and current, plus status.
Default setting: both disabled