TotalFlow XRC6490, Руководство пользователя

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A-70
ARRAY.REGISTER DESCRIPTION USAGE Note
seconds
1.6 Volume Calc period Read/Write, seconds
1.7 Daily Record Capacity Read/Write, number of daily records, change
to this value deletes existing database and
starts new database
1.8 Log Record Capacity Read/Write, number of log period records,
change to this value deletes existing database
and starts new database
1.9 Event Record Capacity
Read/Write, number of event records, change
to this value deletes existing database and
starts new database
1.10 Aux Contact 1 Select Bits Read/Write, control bits 4
1.11 Aux Contact 2 Select Bits Read/Write, control bits 4
1.12 Return number of events
available Write, Canadian Event Log
1.13 Therms Stream Id Read/WriteAnalysis Stream Id
1.14 Modbus address of analyzer Read/Write
1.15 Therms use fixed or last
good Read/Write
1.16
Daily Record Sequence
Number
Read Only
1.17 Log Record Sequence
Number Read Only
1.18 Event Record Sequence
Number Read Only
1.19 DP Status Flags Read Only 5
1.20 AP Status Flags Read Only 6
1.21 TF Status Flags Read Only 7
1.22 PI Status Flags Read Only 8
1.23 Ext Status Flags Read Only 9
Tube 16-bit Integer Register Usage Notes:
1.
Primary Element Mask: 1=Orifice Square Root
2.
Calculation Method Mask: 2=AGA-3 1985, 4=AGA-3 1992; The sum of these values (6)
indicates 2 and 4 are valid choices.
3.
Super-Compressibility Method Mask: 1=NX19 with FIXED FT AND FP VALUES, 2=NX19 AUTO,
4=NX19 GRAVITY CO2 & N2, 8=NX19 CO2 & N2 & C1, 2048=AGA8 Gross, 4096=AGA8
Detail. The sum of these values (6159) indicates all of the choices listed above are valid.
4.
Aux Contact Select Bits: 1=trip contact on low charger; 2=trip contact on Dp low; 4=trip contact
on Dp high; 8=trip contact on Ap low; 16=trip contact on Ap high; 32=trip contact on Remote
Sense; 64=auto re-open; 128=trip contact on volume set-point; 256=trip contact on tf low;
512=trip contact on tf high; 1024=trip contact on flow rate low; 2048=trip contact on flow rate
high; 16384=reverse contact logic.
5.
Dp Status Flags: 1=low limit exceeded; 2=high limit exceeded; 4=over-range; 8=zero flow;
16=back flow.
6.
Ap Status Flags: 1=low limit exceeded; 2=high limit exceeded; 4=over-range; 8=zero flow;
32768=gauge pressure device.
7.
Tf Status Flags: 1=low limit exceeded; 2=high limit exceeded; 4=over-range.