Annex A
Page A - 4
HA243820
Issue 5 Mar 98
MODEL 346 INSTALLATION AND OPERATION MANUAL
A2.0 OPERATOR MENU
Entered by a single press of the right arrow key on the control panel, whilst any background (measured value)
display is present.
DISPLAY
SCROLLABLE
DESCRIPTION OF PARAMETER OR FUNCTION
VALUES
Softkey
On/off
This parameter appears only if operator access to the softkey function has
been enabled in the Instrument Configuration menu. If enabled, by setting
the softkey to 'ON', the operator can initiate any function that includes 'key'
in its action equation. Refer to section 3.4 for further details.
View total.
1 to 6
Operation of the Enter key causes the current value of the selected totaliser
to be displayed. Operation of any key returns the operator to the menu.
Rset Total?
1 to 6
Operation of the Enter key initiates the resetting of the selected totaliser's
value.
Pri Chart Spd
None
Operation of the Enter key allows a chart speed to be entered using the up,
down and side arrow keys. The units are set as mm/hr or in/hr as a part of
the Instrument Configuration.
Chart Advance
On/Off
The up or down arrow keys are used to set the chart advance function on or
off. When selected ON, the chart advances at full speed until chart advance
is selected OFF again.
Chart Hold
On/Off
The up and down arrow keys are used to set chart hold on or off. When
selected ON, the chart drive and printing functions are inhibited, until the
Chart hold is selected OFF again.
Pen Park
On/Off
The up and down Arrow keys are used to set the Pen Park function on or off.
When selected ON, the chart stops, the printhead is driven to the centre of its
travel, and all printing is inhibited, to allow the printhead to be changed safely.
Once the pprinthead has been changed, the up or down arrow key is used to
set pen park to OFF.
Alarm configuration
None
This page appears only if operator access to alarm set-up has been enabled
in the Instrument Configuration. If access is allowed, then the operator can
configure alarms as described in the alarm configuration section of this manual.
Batch Number
None
This page allows the up, down and side arrow keys to be used to enter a
batch number to appear on the chart.
Print Log
None
The enter key is used to cause the log to print. If not required, operation of
the Clear key returns the operator to the menu.
Range Magnify
On/Off
The up or down arrow is used to select the Range Magnification function on
or off. See section 5.5 for further details.
Replay Hist?
None
The enter key is used to initiate the printing of trace history. If not required,
operation of the Clear key returns the operator to the menu.
Alt. Chart Spd
On/Off
The up or down arrow key is used to set the alternative chart speed (set up in
the Instrument Configuration) on or off.
Alarm Msg Cancl
None
The Enter key is used to cause all queued alarm messages to be cancelled.
If this is not required, operation of the Clear key returns the operator to the
menu.
View DV val?
1 to 9
Operation of the Enter key causes the current value of the selected DV to be
displayed. Subsequent operation of any key causes a return to the menu.
Reset DV?
1 to 9
Operation of the Enter key causes a reset of the selected derived variable
value.
Print message
1 to 10
Operation of the Enter key initiates the printing of the selected custom (user
entered) message.
Time and Date
None
Operation of the up, down, and side arrows allow a time and date to be
entered in 24-hour format. The displayed and printed format (12- or 24-hour
format is set in Instrument configuration.
Inst Alarms
See section 6.2 of this manual
Table A2.0 operator menu parameters
