A4
US
US
A4
US
A4
US
A4
A4
US
US
A4
US
A4
A4
US
40
IQ3 Full Configuration Manual – Section: Status
3.2 Status – Alarms
Status
Control
Alarms
Movement
Indication
Diagnostics
Alarms
Valve Obstructed
Motor Stall
Valve Jammed
Motor Over Temp.
Control Contention
Inter Timer Inhb.
Battery Discharged
PStroke Error
1/8
Actuator Alarms
This screen displays the current status of the actuator alarms; the
checkbox indicates that the alarm is currently active.
To scroll through this information use
.
1/8
Valve Obstructed
Displays the Valve Obstruction alarm status. When active, this
alarm indicates that the valve is obstructed or has reached the
torque limit set. Check that the valve is free of any obstruction
and is operating correctly.
2/8
Motor Stall
Displays the Motor Stall alarm status. When active, this alarm
indicates that the actuator has received a valid command, but has
not detected any movement within 5 seconds.
3/8
Valve Jammed
Displays the Valve Jammed alarm status. When active, this alarm
indicates that the valve has jammed in either the open or closed
position. Check valve operation by hand.
4/8
Motor Over Temp.
Displays the Motor Over Temperature alarm status. When active,
this alarm indicates that the motor is over temperature and the
thermostat has tripped. Check that operating conditions are
within specification.
5/8
Control Contention
Displays the Control Contention alarm status. When active,
this alarm indicates that more than one control signal is being
received. In this event the actuator will remain in position or stop
if already travelling.
6/8
Inter Timer Inhb.
Displays the Interrupter Timer Inhibit alarm status. When active,
this alarm indicates that the Interrupter Timer is actively inhibiting
actuator movement.
The Interrupter Timer is used to increase the valve operating time,
the timer stops and starts the actuator automatically. The timer
can be set to operate over all, or a portion of the closing and/or
opening strokes.
7/8
Battery Discharged
Displays the Battery Discharged alarm status. When active, this
alarm indicates that the battery is fully discharged and needs to
be replaced.
8/8
PStroke Error
Displays the Partial Stroke Error alarm status. When active, this
alarm indicates that the partial stroke was unable to be completed
in the specified time.
Summary of Contents for IQ Multi-Turn
Page 2: ...2...
