Honeywell DR4300 manual Resetting the Totalizer Introduction, Reset procedure

Configuration, Startup, and Operation of Recorder with Display

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 10n. For example:

•If the display reads “189 E0”, then the totalized value since last reset is 189 x 100 or 189.

•If the display reads “189 E3”, then the totalized value since last reset is 189 x 103 or 189,000.

•If the display reads “189” E8”, then the totalized value since the last reset is 189 x 108 or 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 4-33to reset the totalizer (return value to 0).

Table 4-33 Procedure for Resetting Totalizer

Step Press Action/Result

1		FUNC	Select channel.
2			Upper Display
		SET
			SETUP
		UP
			Lower Display	If “TOTAL” doesn’t appear or prompt access
	until you see
			TOTAL	is declined, check “LOCK” configuration.
3			You will see:
		FUNC
			Upper Display
			NO
			Lower Display
			RESET
4			You will see:
			Upper Display
			YES
			Lower Display
			RESET
5			The totalizer will reset to zero.
		FUNC
6			The recorder will return to the same state it was in before
		DISP	configuration (set up) mode was entered.
			The value of the RESET parameter will automatically be returned
			to NO after the reset operation.

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