Flowserve MX FOUNDATION Fieldbus Field Unit - Manual (Page 58)

MX/QX FOUNdaTION Fieldbus Field Unit FCd LMENIM2330-01 – 08/11
58
Transducer Block Parameters Description
Bit 09 PB PA Board Present
Bit 10 CSE Chosen for Input
Bit 11 DeviceNet Board Present
Bit 12 Phase Lost – Indicates field unit has noticed a phase(s) is absent
for the three-phase power. Value of 1=True, Value of 0=False.
Bit 13 Phase Reverse – Indicates field unit has noticed a 3-phase
rotation is incorrect. The field unit will operate the actuator in the proper
direction to prevent damage to the valve. Value of 1=True, Value of
0=False.
Bit 14 Not Used
Bit PB DP Board Present
TQ_STATUS Torque Information. Details are given for the Reference and the Last
torque, expressed as reference percentages of the rated torque (stated
on the nameplate) that occurred at Breakout, Ending, and Peak Running
for both the opening and closing directions. Torque will be expressed
proportionally as a reference only from 40-100% inclusive. Initial
indication may read 0% until torque exceeds 40% minimum.
Subparameter 0
uint16_var
Unused.
Subparameter 1
uint16_var
Average Last Close torque.
Subparameter 2
uint16_var
Average Last Open torque.
Subparameter 3
uint16_var
Last Peak Opening torque.
Subparameter 4
uint16_var
Last Breakout Open torque - the last starting value.to open torque
Subparameter 5
uint16_var
Last Breakout Close torque - the last starting to close torque value.
Subparameter 6
uint16_var
Last Ending Open torque - the last torque value during opening.
Subparameter 7
uint16_var
Peak Ref. Open torque - the peak reference opening torque value, a
saved value.
Subparameter 8
uint16_var
Peak Open torque - the peak torque when opening.
Subparameter 9
uint16_var
Last Ending Close - the last torque value when going closed.
Subparameter 10
uint16_var
Breakout Ref. Open torque - the reference starting to open torque value,
a saved value.
Subparameter 11
uint16_var
Breakout Ref. Close torque - the reference starting to close torque
value, a saved value
Subparameter 12
uint16_var
Ending Ref. Open torque - the reference last torque value during
opening, a saved value
Subparameter 13
uint16_var
Update Ending Ref. Close torque - update the reference ending torque
value when going closed, a saved value
Subparameter 14
uint16_var
Update Peak Ref. Close torque - update the peak reference closing
torque value, a saved value
TP_STATUS Torque Profile Information