Document type:
Title:
Revision date:
Revision:
User's Manual (MUT)
Mod. SY2527, Universal Multichannel Power Supply System
27/11/2000
0
NPO:
Filename:
Number of pages:
Page:
00103/97:2527y.MUTx/00
SY2527USERMANUAL_REV0.DOC
84
41
The keyboard can be plugged into one of the two PS/2 connectors located on the front
panel (the PS/2 connector in the lowest position), while the standard VGA monitor can
be connected to the VGA port placed on the front panel. For further details on the
electro-mechanical specifications refer to § 4.3.3 of the Technical Specifications Section
in the
Hardware Installation Guide
.
NOTICE!
PRESENTLY, AN EXTERNAL KEYBOARD IS MANDATORY TO INPUT THE
ALPHANUMERICAL DATA!
7.1.1
Local Control Devices
7.1.1.1 LCD screen
The crate is provided with a VGA-standard 7.7” colour LCD screen (640x480 resolution).
Four buttons (
+/- CONTRAST
and
+/- BRIGHT
), placed just below the screen, allow to
adjust the brightness and contrast of the monitor.
7.1.1.2 Keypad
The keypad has 15 keys consisting of 10 numerical keys from “
0
” to “
9
”, the keys “
.
” and
“
-
“, and the keys “
CMD
”, “
DEL
” and “
ACK
”.
The latter are the COMMAND, DELETE and ACKNOWLEDGE commands, respectively.
•
The
COMMAND
key allows to select the
Menu Bar
at the top of the screen (see the
description of the Start Up Menu).
•
The
DELETE
key is the usual DELETE command.
•
The
ACKNOWLEDGE
key corresponds to the usual ENTER command.
The relation between commands from Local Control Devices and commands from a
standard keyboard are summarised in Table 7.1.
7.1.1.3
Compact Switch
The compact switch, placed underneath the keypad on the front panel, can assume 8
positions plus the press action. The latter corresponds to the command SPACEBAR
from the keyboard.
The compact switch allows to:
•
move on the screen, by moving the lever toward one of its 8 directions;
•
switch among the options available for the currently selected field by pressing the
lever.
