Parameter path
Description
Type
Hex
Dec
Resolution
FEC920: USER GUIDE
Page 126
September 18
Channel.3.Main.ScaleLow2
Scale low value for the secondary input
float32
191a
6426
Set by Channel.3.Main.Resolution
Channel.3.Main.SensorBreakType
Sensor break type (as for Channel.1.Main)
uint8
190f
6415
Not applicable
Channel.3.Main.SensorBreakVal
Sensor break value
uint8
1911
6417
Not applicable
Channel.3.Main.Shunt
Shunt value in Ohms
float32
1905
6405
2dp
Channel.3.Main.Status
Channel status (as for Channel.1.Main.Status)
uint8
0109
265
Not applicable
Channel.3.Main.Status2
The secondary input PV (output) status
uint8
0119
281
Not applicable
Channel.3.Main.TestSignal
Channel test waveform (as for Channel.1.Main)
uint8
1902
6402
Not applicable
Channel.3.Main.Type
Channel function (as for Channel.1.Main.Type)
uint8
1900
6400
Not applicable
Channel.3.Main.Units
Units descriptor
string_t
494b
18763
Not applicable
Channel.3.Trend.Colour
Trend colour (as for Channel.1.Trend.Colour)
uint8
1920
6432
Not applicable
Channel.3.Trend.SpanHigh
Specifies the highest PV (output value) to be displayed
float32
1922
6434
Same as Channel.3.Main.PV
Channel.3.Trend.SpanLow
Specifies the lowest PV (output value) to be displayed
float32
1921
6433
Same as Channel.3.Main.PV
Channel.4.Alarm1.Acknowledge
1 = acknowledge alarm
bool
01b6
438
Not applicable
Channel.4.Alarm1.Acknowledgement
1 = alarm acknowledged
bool
19d0
6608
Not applicable
Channel.4.Alarm1.Active
1 = alarm source active, or safe but not ack’d
bool
19cb
6603
Not applicable
Channel.4.Alarm1.Amount
Rate-of-change alarm ‘Amount’
float32
19c8
6600
Same as Channel.4.Main.PV
Channel.4.Alarm1.AverageTime
Rate-of-change alarm ‘Average time’
time_t
19ca
6602
Set by Network.Modbus.TimeFormat
Channel.4.Alarm1.Block
0 = Blocking alarms off; 1 = Blocking alarms on.
uint8
19c2
6594
Not applicable
Channel.4.Alarm1.ChangeTime
Rate-of-change alarm ‘Change Time’
uint8
19c9
6601
Not applicable
Channel.4.Alarm1.Deviation
Deviation alarm ‘Deviation Value’
float32
19c7
6599
Same as Channel.4.Main.PV
Channel.4.Alarm1.Dwell
Alarm dwell time
time_t
19c5
6597
Set by Network.Modbus.TimeFormat
Channel.4.Alarm1.Hysteresis
Alarm hysteresis value
float32
19c4
6596
Same as Channel.4.Main.PV
Channel.4.Alarm1.Inactive
1 = alarm source safe and ack’d (if necessary)
bool
19ce
6606
Not applicable
Channel.4.Alarm1.Inhibit
1 = alarm inhibited
bool
19d1
6609
Not applicable
Channel.4.Alarm1.Latch
Alarm latch type (as for Channel.1.Alarm1)
uint8
19c1
6593
Not applicable
Channel.4.Alarm1.NotAcknowledged
1 = alarm has not been acknowledged
bool
19cf
6607
Not applicable
Channel.4.Alarm1.Reference
Deviation alarm ‘Reference’ value
float32
19c6
6598
Same as Channel.4.Main.PV
Channel.4.Alarm1.Status
Alarm status (as for Channel.1.Alarm1)
uint8
010e
270
Not applicable
Channel.4.Alarm1.Threshold
Alarm trigger threshold
float32
19c3
6595
Same as Channel.4.Main.PV
Channel.4.Alarm1.Type
Alarm type (as for Channel.1.Alarm1)
uint8
19c0
6592
Not applicable
Channel.4.Alarm2.Acknowledge
1 = acknowledge alarm
bool
01b7
439
Not applicable
Channel.4.Alarm2.Acknowledgement
1 = alarm acknowledged
bool
19f0
6640
Not applicable
Channel.4.Alarm2.Active
1 = alarm source active, or safe but not ack’d
bool
19eb
6635
Not applicable
Channel.4.Alarm2.Amount
Rate-of-change alarm ‘Amount’
float32
19e8
6632
Same as Channel.4.Main.PV
Channel.4.Alarm2.AverageTime
Rate-of-change alarm ‘Average time’
time_t
19ea
6634
Set by Network.Modbus.TimeFormat
Channel.4.Alarm2.Block
0 = Blocking alarms off; 1 = Blocking alarms on
uint8
19e2
6626
Not applicable
Channel.4.Alarm2.ChangeTime
Rate-of-change alarm ‘Change Time’
uint8
19e9
6633
Not applicable
Channel.4.Alarm2.Deviation
Deviation alarm ‘Deviation Value’
float32
19e7
6631
Same as Channel.4.Main.PV
Channel.4.Alarm2.Dwell
Alarm dwell time
time_t
19e5
6629
Set by Network.Modbus.TimeFormat
Channel.4.Alarm2.Hysteresis
Alarm hysteresis value
float32
19e4
6628
Same as Channel.4.Main.PV
Channel.4.Alarm2.Inactive
1 = alarm source safe and ack’d (if necessary)
bool
19ee
6638
Not applicable
Channel.4.Alarm2.Latch
Alarm latch type (as for Channel.1.Alarm1)
uint8
19e1
6625
Not applicable
Channel.4.Alarm2.NotAcknowledged
1 = alarm has not been acknowledged
bool
19ef
6639
Not applicable
Channel.4.Alarm2.Reference
Deviation alarm ‘Reference’ value
float32
19e6
6630
Same as Channel.4.Main.PV
Channel.4.Alarm2.Status
Alarm status (as for Channel.1.Alarm1)
uint8
010f
271
Not applicable
Channel.4.Alarm2.Threshold
Alarm trigger threshold
float32
19e3
6627
Same as Channel.4.Main.PV
Channel.4.Alarm2.Type
Alarm type (as for Channel.1.Alarm1)
uint8
19e0
6624
Not applicable
Channel.4.Main.CJType
Cold junction compensation type (as for Channel.1.Main)
uint8
198c
6540
Not applicable
Channel.4.Main.CloseString
Close String
string_t
49ab
18859
Not applicable
Channel.4.Main.Descriptor
Text string to describe the channel
string_t
4951
18769
Not applicable
Channel.4.Main.ExtCJTemp
External CJ temperature
float32
198d
6541
1dp
Channel.4.Main.FaultResponse
Input fault response (as for Channel.1.Main)
uint8
1990
6544
Not applicable
Channel.4.Main.Filter
Filter time constant
float32
198e
6542
1dp
Channel.4.Main.InputHigh
Input range maximum value
float32
1984
6532
1dp
Channel.4.Main.InputLow
Input range minimum value
float32
1983
6531
1dp
Channel.4.Main.InternalCJTemp
Channel internal cold junction temperature
float32
1995
6549
1dp
Channel.4.Main.IPAdjustState
Input Adjust state (0 = Unadjusted;1 =Adjusted)
bool
1996
6550
Not applicable
Channel.4.Main.IPAdjustState2
Secondary Input Adjust state (0 = Unadjusted; 1 = Adjusted
bool
199c
6556
Not applicable
Channel.4.Main.LinType
Linearization type (as for Channel.1.Main.LinType)
uint8
1986
6534
Not applicable
Channel.4.Main.MeasuredValue
Input value before linearization, scaling, adjust etc.
float32
1994
6548
Set by Channel.4.Main.Resolution
Channel.4.Main.MeasuredValue2
Measured value of the secondary input
float32
1999
6553
Set by Channel.4.Main.Resolution
Channel.4.Main.Offset
Fixed value to be added to/subtracted from PV
float32
1997
6551
3dp
Channel.4.Main.Offset2
Secondary input offset
float32
1998
6552
3dp
Channel.4.Main.OpenString
Open String
string_t
4987
18823
Not applicable
Channel.4.Main.PV
The output (displayed) value of the channel.
float32
010c
268
Set by Channel.4.Main.Resolution
Channel.4.Main.PV2
The secondary input process variable (output) of the channel
float32
011c
284
Set by Channel.4.Main.Resolution
Channel.4.Main.RangeHigh
Range high value
float32
1988
6536
Set by Channel.4.Main.Resolution
Channel.4.Main.RangeLow
Range low value
float32
1987
6535
Set by Channel.4.Main.Resolution
Channel.4.Main.RangeUnits
Range units (as channel.1.Main.RangeUnits)
uint8
1989
6537
Not applicable
Channel.4.Main.Resolution
Specifies the resolution/number of decimal places
uint8
1981
6529
Not applicable
Channel.4.Main.ScaleHigh
Scale high value
float32
198b
6539
Set by Channel.4.Main.Resolution
Channel.4.Main.ScaleHigh2
Scale high value for the secondary input
float32
199b
6555
Set by Channel.4.Main.Resolution
Channel.4.Main.ScaleLow
Scale low value
float32
198a
6538
Set by Channel.4.Main.Resolution
Channel.4.Main.ScaleLow2
Scale low value for the secondary input
float32
199a
6554
Set by Channel.4.Main.Resolution
Channel.4.Main.SensorBreakType
Sensor break type (as for Channel.1.Main)
uint8
198f
6543
Not applicable
Channel.4.Main.SensorBreakVal
Sensor break value
uint8
1991
6545
Not applicable
Channel.4.Main.Shunt
Shunt value in Ohms
float32
1985
6533
2dp
Channel.4.Main.Status
Channel status (as for Channel.1.Main.Status)
uint8
010d
269
Not applicable
Channel.4.Main.Status2
The secondary input PV (output) status
uint8
011d
285
Not applicable
Channel.4.Main.TestSignal
Channel test waveform (as for Channel.1.Main.TestSignal)
uint8
1982
6530
Not applicable
A5E45696052A Rev-AA
Содержание SITRANS FEC920
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