4.5.2.6 Resetting the Totalizer
Introduction
The models having a display and keypad are available with an optional totalizer to calculate and display the
total flow volume as measured by the pen channel's input. The displayed value is six digits with a
configurable scale factor. The scale factor is displayed as "En", where n is 10
• If the display reads "189 E0", then the totalized value since last reset is 189 x 10
• If the display reads "189 E3", then the totalized value since last reset is 189 x 10
• If the display reads "189" E8", then the totalized value since the last reset is 189 x 10
18,900,000,000.
The value of the totalizer set up group parameter "RSTABL" (resettable) determines whether and how the
totalizer can be reset. If RSTABL = KEY, then the totalizer can be reset using the procedure in
Table 4-33. If RSTABL is set to REM1 or REM2, the totalizer will be reset by Digital Input 1 or Digital
Input 2, respectively.
Reset procedure
Follow the procedure in Table 4-33 to reset the totalizer (return value to 0).
Step
1
2
3
4
5
6
4/00
Table 4-33 Procedure for Resetting Totalizer
Press
Select channel.
FUNC
Upper Display
SET
SETUP
UP
Lower Display
until you see
TOTAL
You will see:
FUNC
Upper Display
NO
Lower Display
RESET
You will see:
Upper Display
YES
Lower Display
RESET
The totalizer will reset to zero.
FUNC
The recorder will return to the same state it was in before
configuration (set up) mode was entered.
DISP
The value of the RESET parameter will automatically be returned
to NO after the reset operation.
DR4300 Circular Chart Recorder Product Manual
Configuration, Startup, and Operation
of Recorder with Display
n
. For example:
Action/Result
If "TOTAL" doesn't appear or prompt access
is declined, check "LOCK" configuration.
0
or 189.
3
or 189,000.
8
or
137