APC AXFA11G TOTAL, and A32 DIF TOTAL when BRAIN, Flow Unit, “/s” is set forB22/C41 Base Time

[D20: Total Execution] Operation setting for the totalization function

This parameter sets “Start” and “Stop” of the totaliza- tion function, in addition to performing the preset function for the forward totalized value and the reverse totalized value.

*: The preset function starts the count for totalization from the set value.

Item	Description
Start (initial value)	Starts totalization
Stop	Stop totalization
Preset Total	Sets the preset value for totalization display that has
	been specified as the forward totalized value. Preset
	value are determined using D21: Ttl Set Val Lower
	and D22: Ttl Set Val Upper.
	In case that “Start” is sellected, the count for
	totalization starts from the preset value. Setting of zero
	as the preset value allows the zero-reset function to be
	implemented.
Preset Rev Total	Sets the preset value for totalization display that has
	been specified as the reverse totalized value. Preset
	value are determined using D21: Ttl Set Val Lower
	and D22: Ttl Set Val Upper.
	In case that “Start” is sellected, the count for
	totalization starts from the preset value. Setting of zero
	as the preset value allows the zero-reset function to be
	implemented.
	T0620.EPS

NOTE

Totalization presets can also be set up by using status input. For details regarding the setting method, refer to the descriptions of F12 and

F13.

[D21: Ttl Set Val Lower] Setting of the totalization preset value (lower 6 digits)

This parameter sets a totalization preset value in the lower 6 digits of the 8-digit totalized value. If zero is to be set as the preset value, “000000” should be set here.

[D22: Ttl Set Val Upper] Setting of the totalization preset value (upper 2 digits)

This parameter sets a totalization preset value in the upper 2 digits of the 8-digit totalized value. If zero is to be set as the preset value, “00” should be set here.

Lower 6 digits

Upper 2 digits

F0602.EPS

6. PARAMETER DESCRIPTION

[D23: Ttl Switch Lower] Setting of the totalization switch value (lower 6 digits)

The totalization switch function operates to set the status output terminal (i.e., SO1 or SO2) to “Closed (On)” when the forward internal totalized value reaches or exceeds the totalization switch value. (For details regarding the setting method for the status output, refer to the descriptions of parameters F10 and F11.)

If this function is set up, the totalization count will stop at 99999999.

D23 sets the lower 6 digits of the 8-digit totalization switch value.

[D24: Ttl Switch Upper] Setting of the totalization switch value (upper 2 digits)

This parameter sets the upper 2 digits of the 8-digit totalization switch value.

[D30: Ttl User Select] Selection of the use of special totalization unit

This parameter specifies whether or not special units are used for totalized units. Actual setting of these units is carried out using D31: Ttl User Unit.

[D31: Ttl User Unit] Setting of special totalization units

Units of up to maximum 8 characters in length can be specified using this parameter. The units set with this parameter are displayed whenever totalization (i.e., FTL, RTL, DTL) is selected in the Display Mode, and they are displayed for A30: TOTAL, A31: REV

TOTAL, and A32: DIF TOTAL when BRAIN

communication is being carried out.

NOTE

Example:	To count in 1 dl (deci-liter) steps
	with flow rate span=10 l/s.
	Since 1 dl (deci-liter) = 0.1 l (liter),
	“l (Liter)” is set forB21/C40: Base
	Flow Unit,
	“/s” is set forB22/C41: Base Time
	Unit,
	“10” is set forB23/C42: Flow
	Span,
	“Unit/P” is set forB30/D10: Total
	Unit,
	“0.1” is set forB31/D11: Total
	Scale,
	“Yes” is set forD30: Ttl User
	Select,

6-18 IM 01E20C01-01E