Flowserve Limitorque QX User Manual

Limitorque QX Electronic Actuator FCD LMENIM3306-06 – 07/14
84
Figure 5.2 – Diagnostic overview
YES YES
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
NO
NO
VIEW
DIAGNOSTICS?
VIEW
HARDWARE
VIEW
MOTOR STATUS?
VIEW
POWER SUPPLY?
YES
NO
VIEW
DNET STATUS?
NO
VIEW
MC FAULTS?
YES
NO
NO
VIEW
ERROR CODE?
YES
VIEW
IDENTIFICATION?
VIEW
OPERATION LOG?
VIEW
TORQUE PROFILE?
NOTE: Only if equipped
with DeviceNet Board
5.4 View Hardware Status
Accessing the “VIEW HARDWARE” routine will enable some of the actuator components to be reviewed for their
integrity, as indicated below. These components are continuously being monitored.
Figure 5.3 – View hardware status
YES
YES YES
NO
NO
YES
NO
“NO ” toggles options
??? (Analog input present
0-100%)
OP (Open input present)
CL (Close input present)
STOP (Stop input present)
ESD (ESD input present)
IO (Open inhibit input present)
IC (Close inhibit input present)
YES
NO
YES
NOTE 1: If ordered.
NOTE 2: Reserved for future.
LimiGard functionality
through monitor relay.
VIEW
HARDWARE
THERMISTOR
(OK)-NEXT?
ENCODER
(OK)-NEXT?
R1-R4 & RM
(OK)-NEXT?
R5-R8
(OK)-NEXT?
NO
(See NOTE 1 )
NO
(See NOTE 2 )
LIMIGARD
(OK)-NEXT?
YES
A = ???
NO
FF
(OK)-NEXT?
YES
NO
TORQUE SENSOR
(OK)-NEXT?
YES
NO
YES
NO
ANALOG BOARD1
(OK)-NEXT?
ANALOG BOARD2
(OK)-NEXT?
YES
NO
YES
(See NOTE 1 )
PB/DP
(OK)-NEXT?
NO
(See NOTE 1 )
PB/PA
(OK)-NEXT?
YES
NO
DEVICENET
(OK)-NEXT?
(See NOTE 1)

Flowserve Limitorque QX Specifications

General

Brand	Flowserve
Model	Limitorque QX
Category	Controller
Language	English