COMMANDS FOR SELECTING AND ISSUING DATA
Using the arrow keys on the PC keyboard it is possible to move on the data to be issued (the highlighter
moves --->). To issue the datum selected press ENTER.
E.G.: ---> CAUSE/REMEDY LOOKUP
Type: ENTER
C3G VIDEO/KEYBOARD EMULATOR
Using the C3G video/keyboard emulator option it is possible to activate emulation of the C3G
Plus video and
keyboard.
·
Connect the serial port COMP: of the C3G
Plus with the serial port of the PC (e.g. COM1). The connec
-
tion cable must be the one specified in this chapter.
·
On the PC select the C3G VIDEO/KEYBOARD EMULATOR option.
·
The possibility is given to choose the serial port on the PC on which to install emulation:
Select PC communication port:
---> COM1
COM2
Previous window
After selecting the port a wait for connection with controller message is shown; if the previous window is se-
lected the procedure returns to the previous screen page.
Normally it is not necessary to install the video/keyboard emulator working on PTU4. If the
emulator is not activated, carry out this step of the procedure as described below, if not,
carry out the following step of the procedure.
· Install the emulator working on the PTU4 as follows:
-
Type the commands UCMC. You will be asked on which C3G
Plus port to install.
-
Type COMP: and confirm with ENTER.
·
The C3G
Plus screen is displayed on the PC. As the normal PC keyboard does not have all the neces
-
sary function keys, some keys of the C3G
Plus keyboard have been re-mapped to give them new func
-
tions on the video emulation protocol. Consulting the help provided, it is possible to see the table with
the corresponding mappings.
ACTIVATING HELP
The help function is active only when video/keyboard emulator has been installed. With the ALT-F1
keys of the PC keyboard it is possible to display the table with the correspondences between the PC key
-
board and the C3G
Plus keyboard and an explanation of some dedicated functions.
EXITING THE EMULATOR
To exit the emulator protocol, de-install it from the controller typing the UCD commands on the PTU4, then
press the ALT-X keys on the PC to exit the protocol, select EXIT from the main menu.
CAUSE/REMEDY LOOKUP
Through the Cause/Remedy Lookup option it is possible to obtain a cause and remedy explanation of the er
-
ror message displayed on the PTU4 or video emulator (for further information about error messages refer to
the DIAGNOSTICS paragraph in the maintenance chapter of this manual).
OPERATOR INTERFACE C3G Plus
3-16 00/1097
C3G Plus INTERFACE ON PC
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