Siemens FEC920 User Manual page 172

Parameter path
VirtualChannel.2.Alarm2.Status
VirtualChannel.2.Alarm2.Threshold
VirtualChannel.2.Alarm2.Type
VirtualChannel.2.Main.Descriptor
VirtualChannel.2.Main.Disable
VirtualChannel.2.Main.HighCutOff
VirtualChannel.2.Main.Input1
VirtualChannel.2.Main.Input2
VirtualChannel.2.Main.LowCutOff
VirtualChannel.2.Main.ModbusInput
VirtualChannel.2.Main.Operation
VirtualChannel.2.Main.Period
VirtualChannel.2.Main.Preset
VirtualChannel.2.Main.PresetValue
VirtualChannel.2.Main.PV
VirtualChannel.2.Main.Reset
VirtualChannel.2.Main.Resolution
VirtualChannel.2.Main.Rollover
VirtualChannel.2.Main.RolloverValue
VirtualChannel.2.Main.Status
VirtualChannel.2.Main.TimeRemaining
VirtualChannel.2.Main.Trigger
VirtualChannel.2.Main.Type
VirtualChannel.2.Main.Units
VirtualChannel.2.Main.UnitsScaler
VirtualChannel.2.Trend.Colour
VirtualChannel.2.Trend.SpanHigh
VirtualChannel.2.Trend.SpanLow
VirtualChannel.3.Alarm1.Acknowledge
VirtualChannel.3.Alarm1.Acknowledgement
VirtualChannel.3.Alarm1.Active
VirtualChannel.3.Alarm1.Amount
VirtualChannel.3.Alarm1.AverageTime
VirtualChannel.3.Alarm1.Block
VirtualChannel.3.Alarm1.ChangeTime
VirtualChannel.3.Alarm1.Deviation
VirtualChannel.3.Alarm1.Dwell
VirtualChannel.3.Alarm1.Hysteresis
VirtualChannel.3.Alarm1.Inactive
VirtualChannel.3.Alarm1.Inhibit
VirtualChannel.3.Alarm1.Latch
VirtualChannel.3.Alarm1.NotAcknowledged
VirtualChannel.3.Alarm1.Reference
VirtualChannel.3.Alarm1.Status
VirtualChannel.3.Alarm1.Threshold
VirtualChannel.3.Alarm1.Type
VirtualChannel.3.Alarm2.Acknowledge
VirtualChannel.3.Alarm2.Acknowledgement
VirtualChannel.3.Alarm2.Active
VirtualChannel.3.Alarm2.Amount
VirtualChannel.3.Alarm2.AverageTime
VirtualChannel.3.Alarm2.Block
VirtualChannel.3.Alarm2.ChangeTime
VirtualChannel.3.Alarm2.Deviation
VirtualChannel.3.Alarm2.Dwell
VirtualChannel.3.Alarm2.Hysteresis
VirtualChannel.3.Alarm2.Inactive
VirtualChannel.3.Alarm2.Inhibit
VirtualChannel.3.Alarm2.Latch
VirtualChannel.3.Alarm2.NotAcknowledged
VirtualChannel.3.Alarm2.Reference
VirtualChannel.3.Alarm2.Status
VirtualChannel.3.Alarm2.Threshold
VirtualChannel.3.Alarm2.Type
VirtualChannel.3.Main.Descriptor
VirtualChannel.3.Main.Disable
VirtualChannel.3.Main.HighCutOff
VirtualChannel.3.Main.Input1
VirtualChannel.3.Main.Input2
VirtualChannel.3.Main.LowCutOff
VirtualChannel.3.Main.ModbusInput
VirtualChannel.3.Main.Operation
VirtualChannel.3.Main.Period
VirtualChannel.3.Main.Preset
VirtualChannel.3.Main.PresetValue
VirtualChannel.3.Main.PV
VirtualChannel.3.Main.Reset
VirtualChannel.3.Main.Resolution
VirtualChannel.3.Main.Rollover
VirtualChannel.3.Main.RolloverValue
Page 164
FEC920: USER GUIDE
Description
As VirtualChannel1.Alarm1.Status
Alarm trigger threshold
As VirtualChannel1.Alarm1.Type
Virtual Channel descriptor
1 = Virtual channel disabled
The highest input value that will be totalised/counted
Input 1 value
Input 2 value
The lowest input value that will be totalised/counted
Modbus input value
As VirtualChannel1.Main.Operation
The time period over which the calculation is made
Initiate preset. 0 = No; 1 = Yes
The Preset value
The virtual channel output value
Initiate reset. 0 = No; 1 = Yes
Specifies the resolution/number of decimal places
A pulse signal to indicate PV (output) has just rolled over
Rollover value
As VirtualChannel1.Main.Status
Time remaining before the calculation is made
Increment/decrement counter. 0 = No; 1 = Yes
As VirtualChannel1.Main.Type
Units descriptor
Units scaler for totalisers
As VirtualChannel1.Trend.Colour
Specifies the highest PV (output value) to be displayed
Specifies the lowest PV (output value) to be displayed
1 = acknowledge alarm
1 = alarm acknowledged
1 = alarm source active, or safe but not ack'd
Rate-of-change alarm 'Amount'
Rate-of-change alarm 'Average time'
0 = Blocking alarms off; 1 = Blocking alarms on
Rate-of-change alarm 'Change Time'
Deviation alarm 'Deviation Value'
Alarm dwell time
Alarm hysteresis value
1 = alarm source safe and ack'd (if necessary)
1 = alarm inhibited
As VirtualChannel1.Alarm1.Latch
1 = alarm has not been acknowledged
Deviation alarm 'Reference' value
As VirtualChannel1.Alarm1.Status
Alarm trigger threshold
As VirtualChannel1.Alarm1.Type
1 = acknowledge alarm
1 = alarm acknowledged
1 = alarm source active, or safe but not ack'd
Rate-of-change alarm 'Amount'
Rate-of-change alarm 'Average time'
0 = Blocking alarms off; 1 = Blocking alarms on
Rate-of-change alarm 'Change Time'
Deviation alarm 'Deviation Value'
Alarm dwell time
Alarm hysteresis value
1 = alarm source safe and ack'd (if necessary)
1 = alarm inhibited
As VirtualChannel1.Alarm1.Latch
1 = alarm has not been acknowledged
Deviation alarm 'Reference' value
As VirtualChannel1.Alarm1.Status
Alarm trigger threshold
As VirtualChannel1.Alarm1.Type
Virtual Channel descriptor
1 = Virtual channel disabled
The highest input value that will be totalised/counted
Input 1
Input 2
The lowest input value that will be totalised/counted
Modbus input value
As VirtualChannel1.Main.Operation
The time period over which the calculation is made
Initiate preset. 0 = No; 1 = Yes
The Preset value
The virtual channel output value
Initiate reset. 0 = No; 1 = Yes
Number of decimal places (0 to 6)
A pulse signal to indicate PV (output) has just rolled over
Rollover value
A5E45696052A Rev-AA
Type Hex Dec Resolution
uint8 0127 295 Not applicable
float32 1ce3 7395 Same as VirtualChannel.2.Main.PV
uint8 1ce0 7392 Not applicable
string_t 4b1b 19227 Not applicable
bool 1ca3 7331 Not applicable
float32 1c85 7301 Set by VirtualChannel.2.Main.Resolution
float32 1c87 7303 Set by VirtualChannel.2.Main.Resolution
float32 1c88 7304 Set by VirtualChannel.2.Main.Resolution
float32 1c84 7300 Set by VirtualChannel.2.Main.Resolution
float32 1c86 7302 Set by VirtualChannel.2.Main.Resolution
uint8 1c81 7297 Not applicable
int32 1c8a 7306 Not applicable
bool 1c8c 7308 Not applicable
float32 1c8d 7309 Set by VirtualChannel.2.Main.Resolution
float32 0124 292 Set by VirtualChannel.2.Main.Resolution
bool 1c8b 7307 Not applicable
uint8 1c82 7298 Not applicable
bool 1c91 7313 Not applicable
float32 1c92 7314 Set by VirtualChannel.2.Main.Resolution
uint8 0125 293 Not applicable
time_t 1c89 7305 Set by Network.Modbus.TimeFormat
bool 1c8e 7310 Not applicable
uint8 1c80 7296 Not applicable
string_t 4b30 19248 Not applicable
float32 1c83 7299 1dp
uint8 1ca0 7328 Not applicable
float32 1ca2 7330 Same as VirtualChannel.2.Main.PV
float32 1ca1 7329 Same as VirtualChannel.2.Main.PV
bool 01c4 452 Not applicable
bool 1d50 7504 Not applicable
bool 1d4b 7499 Not applicable
float32 1d48 7496 Same as VirtualChannel.3.Main.PV
time_t 1d4a 7498 Set by Network.Modbus.TimeFormat
uint8 1d42 7490 Not applicable
uint8 1d49 7497 Not applicable
float32 1d47 7495 Same as VirtualChannel.3.Main.PV
time_t 1d45 7493 Set by Network.Modbus.TimeFormat
float32 1d44 7492 Same as VirtualChannel.3.Main.PV
bool 1d4e 7502 Not applicable
bool 1d51 7505 Not applicable
uint8 1d41 7489 Not applicable
bool 1d4f 7503 Not applicable
float32 1d46 7494 Same as VirtualChannel.3.Main.PV
uint8 012a 298 Not applicable
float32 1d43 7491 Same as VirtualChannel.3.Main.PV
uint8 1d40 7488 Not applicable
bool 01c5 453 Not applicable
bool 1d70 7536 Not applicable
bool 1d6b 7531 Not applicable
float32 1d68 7528 Same as VirtualChannel.3.Main.PV
time_t 1d6a 7530 Set by Network.Modbus.TimeFormat
uint8 1d62 7522 Not applicable
uint8 1d69 7529 Not applicable
float32 1d67 7527 Same as VirtualChannel.3.Main.PV
time_t 1d65 7525 Set by Network.Modbus.TimeFormat
float32 1d64 7524 Same as VirtualChannel.3.Main.PV
bool 1d6e 7534 Not applicable
bool 1d71 7537 Not applicable
uint8 1d61 7521 Not applicable
bool 1d6f 7535 Not applicable
float32 1d66 7526 Same as VirtualChannel.3.Main.PV
uint8 012b 299 Not applicable
float32 1d63 7523 Same as VirtualChannel.3.Main.PV
uint8 1d60 7520 Not applicable
string_t 4b36 19254 Not applicable
bool 1d23 7459 Not applicable
float32 1d05 7429 Set by VirtualChannel.3.Main.Resolution
float32 1d07 7431 Set by VirtualChannel.3.Main.Resolution
float32 1d08 7432 Set by VirtualChannel.3.Main.Resolution
float32 1d04 7428 Set by VirtualChannel.3.Main.Resolution
float32 1d06 7430 Set by VirtualChannel.3.Main.Resolution
uint8 1d01 7425 Not applicable
int32 1d0a 7434 Not applicable
bool 1d0c 7436 Not applicable
float32 1d0d 7437 Set by VirtualChannel.3.Main.Resolution
float32 0128 296 Set by VirtualChannel.3.Main.Resolution
bool 1d0b 7435 Not applicable
uint8 1d02 7426 Not applicable
bool 1d11 7441 Not applicable
float32 1d12 7442 Set by VirtualChannel.3.Main.Resolution
September 18