TotalFlow XSeries User Manual page 186

ARRAY.REGISTER
1.6 Volume Calc period
1.7 Daily Record Capacity
1.8 Log Record Capacity
1.9 Event Record Capacity
1.10 Aux Contact 1 Select Bits
1.11 Aux Contact 2 Select Bits
1.12
Return number of events
available
1.13 Therms Stream Id
1.14 Modbus address of analyzer
1.15 Therms use fixed or last
good
1.16 Daily Record Sequence
Number
1.17
Log Record Sequence
Number
1.18 Event Record Sequence
Number
1.19 DP Status Flags
1.20 AP Status Flags
1.21 TF Status Flags
1.22 PI Status Flags
1.23 Ext Status Flags
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.
A-70
DESCRIPTION USAGE
seconds
Read/Write, seconds
Read/Write, number of daily records, change
to this value deletes existing database and
starts new database
Read/Write, number of log period records,
change to this value deletes existing database
and starts new database
Read/Write, number of event records, change
to this value deletes existing database and
starts new database
Read/Write, control bits
Read/Write, control bits
Write, Canadian Event Log
Read/WriteAnalysis Stream Id
Read/Write
Read/Write
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Read Only
Note
4
4
5
6
7
8
9