rotork IQ Series User manual

IQ Range
Low Temperature Settings Manual
PUB002-135-00
Date of issue 11/18

2 IQ Range Low Temperature Settings Manual
Introduction
IQ actuators include a multi-layered
LCD display screen.
The standard display is a high
definition LCD screen which operates in
temperatures down to -30 ºC.
Below -30 ºC the actuator switches to
use a segment display which operates
down to -50 ºC.
This manual enables a competent user
to install, operate, adjust and inspect
Rotork IQ range valve actuators in low
temperature environments using the
segment display.
Connecting to the Actuator
The Rotork Bluetooth®Setting Tool
Pro incorporating Bluetooth wireless
technology (BTST) is shown below. It
is identified by the key symbols being
clear and a clear seal between the top
and bottom casings.
The Infra-red only tool has filled
yellow keys and a yellow seal between
casings.
BTST navigation and configuration keys
are shown below.
Up
Down
Decrease
Select/Save Right/Increase
Left/Decrease
Increase
Connecting to the actuator
using Bluetooth
The default security set in the actuator
for Bluetooth connection is by initiation
using an infra red command. This
means that the user must be in close
proximity and in direct line of sight of
the actuator.
Point the setting tool at the actuator
display window within a range 0.25 m
(10 in) and Press key.
The screen will change to the password
input screen.
The Setting Tool will automatically
connect using Bluetooth which
takes up to 5 seconds and when
connected will be indicated by blue
lights illuminating on the tool and
in the actuator display window.
Once connected, the tool can be
used without pointing it at the
actuator display window.
Bluetooth connection will be
maintained while setting tool key
commands are made. After a period
of 6 minutes with no key commands,
Bluetooth connection will be turned off
and the Setting tool and display blue
lights will go out. To manually turn
off Bluetooth connection at any time,
press the setting tool and keys
together.

IQ Range Low Temperature Settings Manual 3
Understanding the Display
Actuator settings and setting values are
shown using the segment portion of
the LCD. This details the current setting
and the setting value where applicable.
The adjacent example details the
Torque Open setting (tO) is configured
for 40% torque (40).
Value
Setting

4 IQ Range Low Temperature Settings Manual
Positional
display
p1d2
c C1 c CL2 c OL3
t40c t40o
LC LO
H 1 H 2 H 3 H 4 H 5 H 6 H 7 H 8 H 9
Positional
display

IQ Range Low Temperature Settings Manual 5
Accessing Actuator Settings
All actuator settings can be viewed
with the actuator selected to Local,
Stop or remote.
To change an actuator setting, the
actuator must be selected to Local
or Stop and the correct password
entered.
If the actuator is selected to Remote,
settings are visible but cannot be edited.
With the actuator selected to Local or
Stop, navigate to the password screen
and enter the actuator password as
shown below.
Press the key.
Two solid bars will illuminate to
indicate a valid password has been
entered. The bars must be present to
edit any settings.
Use the or keys to
navigate the setting screens.
Setting values can be adjusted using
the or keys.
If the user does not wish to save a
setting change, press or
to navigate to a different setting
without saving.
Saving a new setting value is reported
by the two solid bars flashing
momentarily.
C1 – Operating Direction
C= Clockwise
A= Anti-clockwise
C2 – Close Action
CL = Close on position
Ct = Close on torque
C3 – Open Action
OL = Open on position
Ot = Open on torque
tC – Closing Torque
Adjustable from 40 – 100 (RA) in
increments of 1.

6 IQ Range Low Temperature Settings Manual
tO – Opening Torque
Adjustable from 40 – 100 (RA) in
increments of 1.
Opening torque protection can be
bypassed for the first portion of the
opening stroke using setting bb.
LC – Set Close Limit
Save current position as close limit
position (0%).
LO – Set Open Limit
Save current positon as open limit
position (100%).
Help Screens
A series of help screens are available in
order to indicate status of the actuator
and aid diagnostics.
Each help screen uses eight different
segments to indicate various functions.
H1 – Local Selector Input
H2 – Hardwired Input
H3 – Primary Control
H4 – Secondary Control
H5 – Alarm Status
H6 – Movement Status
H7 – Relay Status 1
H8 – Relay Status 2
H9 – Fault Status
If a segment is ON the applicable
condition is active.
ON =
OFF =
H1 – Local Selector Input
H2 – Hardwired Input
Open
Close
Stop
Local
Remote
Close
Open
ESD Stop/Maintain
Open
Interlock
Close Interlock

IQ Range Low Temperature Settings Manual 7
H3 – Primary Control
H4 – Secondary Control
H5 – Alarm Status
H6 – Movement Status
H7 – Relay Status 1
H8 – Relay Status 2
H9 – Fault Status
Partial
Stroke
Error
Battery
Discharged
Valve Obstructed Motor Stall
Valve
Jammed
Thermostat
Tripped
Control
Contention
Interrupter Timer
Inhibiting
Open
Close Stop
ESD
Open
Close Stop
ESD
Motion
Inhibit
Active
Partial
Stroke Active
Moving Open Moving Close
Contactor
Clockwise
Contactor
Anti-clockwise
Open LimitClose Limit
S8
Active
S7
Active
S1 Active S2 Active
S3
Active
S4
Active
S5 ActiveS6 Active
S9 Active S10 Active
S11
Active
S12
Active
EEPROM
Present
EEPROM
Check Sum
Invalid
Mains Fail Phase Loss
Encoder
Status
Hardware
Option
Error
Torque
Sensor Error
Network
Status

PUB002-135-00
Date of issue 11/18
Original instructions: English language version only. As part of a process of on-going product development, Rotork reserves the right to amend and
change specifications without prior notice. Published data may be subject to change. For the very latest version release, visit our website at www.rotork.com
The name Rotork is a registered trademark. Rotork recognises all registered trademarks. The Bluetooth®word mark and logos are registered trademarks
owned by Bluetooth SIG, Inc. and any use of such marks by Rotork is under license. Published and produced in the UK by Rotork. POWJB1118
www.rotork.com
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