rotork CMA Series Installation & Maintenance Instructions

Installation & Maintenance Instructions
48
13. Fault History Menu
STALL TIME
CPT 20
CMD SRCE
CPT 4
INFO
SPLT RANGE
RELAYS
ACT CFG
ADVANCED
POSIT
Position
SET PT
Setpoint
THRUST or TORQUE
Thrust or Torque
LOCREM
Local / Remote Control
MANJOG
Manual Jog
CL LIM
Close Limit (zero)
OP LIM
Open Limit (span)
CFG
Control Setup
CMD4
Field Command Signal4
CMD20
Field Command Signal20
DBAND
Deadband
FLTHST
Fault History Access
ADVANC
Advanced Menu
DEFLTS
Default Menu Access
STATUS
BASIC
INFO
ACT STS
AMP STS
TEMP
SWR VER
CTR SETUP
CTRLAL
IN DMP
LOS TO
LOS ACT
LOS LOW
LOS HI
TORQ O
TORQ C
CL ACT
OP ACT
RELAYS
RLY1 CFG
RLY1 POS
RLY1 FRM
RLY2 CFG
RLY2 POS
RLY2 FRM
ACT CFG
ACT TYPE
ACT SIZE
ENCOD IN
ASRACT
SP RANGE
MIN CMD
MAX CMD
BSRACT
ST CUST
LD CUST
DEFAULTS
LD FACT
13.1 Fault History
Alarms and Faults are stored and listed by event number and
type. Time intervals between events are indicated between
each event, Fig 13.2 shows event 16 is Local selected status.
CMA FAULT HISTORY STRING DEFINITIONS
FAULT STRING DESCRIPTION
LOS Command CMD Loss of Command Signal – The input command signal
exceeded the range configure by the LOS LO and LOS HI parameters.
LOS Feedback FB Loss of Feedback Position – An error has occurred in reading the
feedback device.
Stall Opening STO The actuator has been commanded to move in the open direction
and has not done so for longer than the time limit set in STL TO
parameter.
Stall Closing STC The actuator has been commanded to move in the closed direction
and has not done so for longer than the time limit set in STL TO
parameter.
Over Thrust Opening OTH The actuator has exceeded the Thrust Limit while running in the
open direction.
Over Thrust Closing CTH The actuator has exceeded the Thrust Limit while running in the
closed direction.
Over Torque Opening OTQ The actuator has exceeded the Torque Limit while running in the
open direction.
Over Torque Closing CTQ The actuator has exceeded the Torque Limit while running in the
closed direction.
Over Temperature OTP The actuator’s current internal temperature has exceeded the
maximum limit.
Loss of Comms COM Communications between the actuator and its communications
card has been lost for longer than the time specified in the COM
TO parameter.
Local Control LOC The actuator was configured for LOCAL control.
LOCAL
FLTHST
LOCAL
%
16 LOC
VIEW
Fig 13.1
Fig 13.2
A4US
US
A4
US A4
US
A4

rotork CMA Series Specifications

General

Brand	rotork
Model	CMA Series
Category	Controller
Language	English