Remote Control RCEL Series User manual

Top Quality Valve Actuators
Made in Sweden
Instruction
Pro-Bus with LCU
RCEL
- 1 -
www.rotork.com www.remotecontrol.se
Standard Specication
Enclosure Weatherproof enclosure IP67
Nema 4 and 6
Ex d IIB T4
Ambient
temperature -20 ºC to +55 ºC
Main Power 1PH AC110 / 220V, 50 / 60 Hz
Limit Switches Open / Close Limit Switch
(Max 250VAC 15A)
Torque Switches Open / Close Torque Switch
(Max 250VAC 15A)
Control Unit 1. Non Intrusive Push Buttons
(Open / Stop / Close)
2. Non Intrusive Selector Switch
(Remote / OFF / Local)
Position Indicator Digital Display (0~100%)
LED Lamp Remote / Local / Fault
Open / Close
Remote Dry
Contact
(Max 250VAC 5A)
Full Open / Close
Fault Signal
Monitor (Remote / Local)
Conduit Entry PF 3/4” x 2
Option: M20 Pitch 1,5 x 2,
NPT 3/4” x 2
Potentiometer 0 ~ 1 kΩ
ELECTRICAL SHOCK HAZARD.To avoid serious personal
injury, property damage, turn off ALL power to the actuator
before removing the cover.
Before installation, verify the nameplate information informa-
tion to insure the correct model number and voltage of the
actuator.
Be sure to completly review the actuator manual prior to
operation.
Final limit switch adjustment MUST be done after mounting
the actuator to the valve. Incorrect adjustment may cause
actuator failure.
Over torque switches are factory set. Tampering with the over
torque switch settings may damage the actuator and void the
warrenty.
To minimize the possible damage caused by condensation,
be sure to energize the heater.
Care should be taken when wiring 3 phase actuators.
Conrm proper rotation and limit switch shut-off function
during the initial operation. If the actuator rotates in the
reverse direction, then the phasing needs to be corrected
by switching two of the 3 phase wires on the terminal block.
CAUTION
Explosion-proof products must be used under the
temperature and environment appropriate for the product
spec.
Explosion proof actuators and wiring must be properly sealed
prior to operation. Improper installation may cause
a hazardous condition and failure of the explosion proof
enclosure. The manufacture is not responsible for any losses
or damages caused by incorrect installation.
CAUTION
Flameproof Enclosure Level and Enviroment of Actuator
Ex d IIB T4 -20°C ~ +55°C

- 2 -
www.rotork.com www.remotecontrol.se
Actuator Mounting Flange
The (NA Series) mounting ange is manufactured to ISO5211 standards. If the actuator does not mount directly to the
valve, then a mounting kit will need to be manufactured.
Model RCEL006, RCEL009
Model RCEL150 ~ RCEL250
Model RCEL060 ~ RCEL100
Model RCEL015 ~ RCEL050
Size RCEL006-009 RCEL015-019 RCEL028-050 RCEL060-100 RCEL150-250
A
B.C.D Ø 70 Ø 70 Ø 102 Ø 125 Ø 102
TAP 4-M8
DP12 4-M8 DP12 4-M10 DP15 4-M12 DP22 4-M10 DP15
ISO 5211 F07 F07 F10 F12 F10
B
B.C.D - Ø 102 Ø 125 Ø 140 -
TAP - 4-M10
DP15 4-M12 DP22 4-M16 DP22 -
ISO 5211 - F10 F12 F14 -
Option
B.C.D Ø 82 Ø 82 - Ø 102 Ø 140
TAP 4-M8
DP12 4-M8 DP12 - 4-M10 DP15 4-M16 DP22
ISO 5211 - - - F10 F10

- 3 -
www.rotork.com www.remotecontrol.se
Base
Drive Bushing
Bolts
Actuator Drive Bushing
Aremovable blank drive bushing is suppled witch each actuator that can be machined to adapt to the valve stem.
1. Drive Bushing Separation
Remove the 4 bolts by using an Allen key and the sepa-
rated drive bushing from actuator.
3. Drive Bushing Max Machine Bore Size
2. Drive Bushing Adaption
The drive bushing should be machined to match
the valve steam dimensions when the valve is in
the full open or full closed position. The actuator
bushings can be provided machined and ready
to mount to the valve if the valve drawings are provided to
the manufacture.
Shaft Orientation when Buttery
Valve is in Full Close Machined Drive Bushing Orientation and Type
Shaft Orientation when Buttery
Valve is in Full Close Machined Drive Bushing Orientation and Type
www.rotork.com www.remotecontrol.se
Model RCEL006 ~ RCEL100
Model RCEL150 ~ RCEL250
Max Ø DMax
“Squre” E
RCEL006 ~ 009 Ø 20 20 43
RCEL015 ~ 019 Ø 22 20 43
RCEL028 ~ 050 Ø 32 26 52
RCEL060 ~ 100 Ø 42 34 59
Max Ø DMax
“Squre” E
RCEL150 ~ 250 Ø 75 65 100

- 4 -
www.rotork.com www.remotecontrol.se
Manual Operation
3. After manual operation, leave the lever as is. When
power is re.applied to the actuator, the lever will disengage
and declutch the manual override. The actuator motor vill
then rotate the valve to the powered position.
4. If the lever does not “Lock” in the manual position while
trying to manually operate the actuator, then the actuator
gearing may be jammed and needs to be checked.
1. Pull the lever located on the side of the actuator toward
the hand wheel. The lever should “Lock” in position.
Rotate the hand wheel and the actuator output will rotate.
Fig. 1
2. If the lever does not “Lock” in the upright position, then
turn the hand wheel halfway and pull lever to the right
position.
· Rotate the hand wheel clockwise for CLOSE
· Rotate the hand wheel counter clockwise for OPEN
Limit Switch Setting
1. Conrm that the power is off.
Pull lever located on the side of the actuator to engage the
manual override hand wheel. Fig. 1
Rotate the handwheel clockwise to fully close the
actuator / valve. Fig. 1
2. Loosen the closed limit switch cam set screw as shown.
See Fig. 2a. Rotate the cam in the close / clockwise direc-
tion and engage the switch lever to actuate the switch.
See Fig. 2b.
If auxillary limit switches are included in the actuator, then
set the corresponding auxillary switch at this time.
3. Firmly re-tighten the cam set screw.
4. To set the open limit switch, follow the same proceedure
as above except that the rotation will be counter clockwise
using the open limit switch cam.
Fig. 1
Fig. 2a
Fig. 2b
AOLS Dry Contact Open Limit Switch
OLS Open Limit Switch
ACLS Dry Contact Closed Limit Switch
CLS Closed Limit Switsh
Over Torque Switch Setting
The over torque switches are factory set.
Tampering with the over torque switch settings
may damage the actuator and void the warranty.
For more information contact Rotork Sweden AB

- 5 -
www.rotork.com www.remotecontrol.se
Mechanical Limit Stop Setting
In the event of a limit switch malfunction, the mechanical
limit stops will prevent the actuator from over traveling and
causing damage to the valve. The mechanical limit stops
should be reset whenever any adjustment is made to the
open and closed limit switches, this will protect the valve in
the event of any electrical malfuntion.
1. Turn the power off to the actuator. Engage the manual
override and fully close the valve clockwise.
2. Turn the mechanical limit stop into the body until contact
is made between the limit stop and worm wheel. After
contact is made, turn the limit stop back out two turns and
lock it in place with the nut by tightening the nut against
the body. Fig. 3
Worm Wheel
Body
Nut
Closed Mechanical
Limit Stop
Fig. 3
3. To set the open limit stop, follow the above instructions
except rotate the actuator in the counter clockwise
rotation.
If the mechanical stops are improperly set,
motor and gear damage may occur.
After setting the limit stops, check for proper
function by operating the actuator both manually
and electricly. Conrm that the end of travel limit switches
shut off power to the motor in both the open and closed
positions, and that the motor is not stalled or in an over-
torque condition.
Function of Local Control Unit
Close Push Button
Lamp
LCD Display
Stop Push Button
Open Push Button
Remote / Off / Local
Selector
c
e
d
ab
Lamp Spec
Marking Spec
aFull Open Lamp
bFault Lamp
cFull Close Lamp
dRemote Lamp
eLocal Lamp
Marking Spec
a
Actuator
Remote:
Local:
Off:
Auto:
Set:
Mode Display
Actuator Remote Control
Actuator Local Control
Actuator Stopp
Actuator Auto Scan
Option: P.C.U
Actuator Setting
b
Actuator
Open:
Close:
Run:
Fault:
Message Display
Full Open
Full Close
Actuator running
Actuator Fault
cActuator 0 ~ 100% Position Display
dActuator Falt Item
LCD Display
ab
c
d

- 6 -
www.rotork.com www.remotecontrol.se
Set Up Menu
Push Button
OPEN Local Mode Off Mode
Open Command Manu Up Scroll
CLOSE Local Mode Off Mode
Close Command Menu Down Scroll
STOP Local Mode Off Mode
Stop Command 2 ~ 3 sec: Enter
1 sec: Escape
Actuator Setting
Setting Menu Down: ( 1 sec )
CLOSE
Setting Menu Down: ( 1 sec )
Setting Enter: ( 2~3 sec )
STOP
Setting Enter: ( 2~3 sec )
Setting Reset: ( 1 sec )
STOP
Setting Reset: ( 1 sec )
Setting Menu Up: ( 1 sec )
OPEN
Setting Menu Up: ( 1 sec )
Two operating modes of Inching / Hold
INCH / HOLD
Inching Push to run
Holding Mantained
Decision of behavior for
Emergency shut down signal
ESD DIR
Close Actuator move to full close position
Stop Actuator position: Stop
Open Actuator move to full open position
Decision of the seating method in
Limit Position
TQ CHECK
TQ Check On Open, Close, Over Torque
TQ Check Off Full Open / Close Limit
You can choose seating method, Limit or Torque.• The Original set condition would be “Limit”• seating when shipped.
Check of the total cycle
CYCLE
You can check the total cycle which was• operated so far.
Total memory capacity is 100,000 cycle.• 1 cycle: Full close & Full Open•
Check of Potentiometer (0 ~ 1000kΩ)
0 ~ 120Ω : Actuator Full Close
PIU CHECK
Actuator auto calibration
AUTO SCAN
Start Ascn Auto Scan “Start”
Stop Ascn Auto Scan “Stop”
Adjustment of Dead Band valve.
DEAD BAND
Dead Band in an area of a signal range or band• where no action occure.
The valve is adjustement between 1% and 5% in• 0,5% increment.
The original set value is 2% when shipped.•
Adjustment of Time Delay valve.
TIME DELAY
Time Delay means that implementation of any• signal is delayed when any input signal is above
dead band.
The valve is adjustment between 0,5sec and• 5sec in 0,5sec increment.
The original set value is 1,0sec when shipped.•
Decision of behavior for input fault signal.
FAULT DIR
Fail Dir Close Actuator “Full Close”
Fail Dir Stop Actuator “Stop”
Fail Dir Open Actuator “Full Open”
Program Reset
ESD DIR
CLOSE
OPEN
● Open & Close Press ●
Place the selector switch in “OFF” position and press the
open and close button for over 2 seconds to enter the
setting mode

- 7 -
www.rotork.com www.remotecontrol.se
Setting Mode
Marking Name Spec
aSet Actuator Setting
bPosition Actuator Position
Display
cManu Setting Mode
Place the selector switch in “OFF” position and press the open and close button for over 2 seconds to enter the
setting mode.
CLOSE
OPEN
● Open & Close Press ●
a
c
b
STOP
1 sec
STOP
2 sec
STOP
2 sec
CLOSE
1 sec
STOP
2 sec
“HOLD” Setting
“INCHING” Setting
CLOSE
1 sec
OPEN
1 sec
STOP
1 sec
STOP
2 sec
STOP
2 sec
CLOSE
1 sec
STOP
2 sec
“CLOSE” Setting
“OPEN” Setting
CLOSE
1 sec
OPEN
1 sec
STOP
2 sec “STOP” Setting
CLOSE
1 sec
OPEN
1 sec
CLOSE
1 sec
OPEN
1 sec
VOID
CLOSE
1 sec
OPEN
1 sec
VOID

- 8 -
www.rotork.com www.remotecontrol.se
STOP
1 sec
STOP
2 sec
STOP
2 sec
CLOSE
1 sec
STOP
2 sec
“TQ OFF” Setting
“TQ ON” Setting
STOP
1 sec
STOP
2 sec
CLOSE
1 sec
OPEN
1 sec
Total Cycle
STOP
1 sec
STOP
2 sec
CLOSE
1 sec
OPEN
1 sec
Actuator Position
Actuator Potentiometer
( 0 ~ 1000 )
STOP
1 sec
STOP
2 sec
CLOSE
1 sec
OPEN
1 sec STOP
2 sec
CLOSE
1 sec
STOP
2 sec
Actuator “AUTO SCAN”
Actuator “STOP”
STOP
1 sec
STOP
2 sec
CLOSE
1 sec
OPEN
1 sec
OPEN
1 sec
CLOSE
1 sec
STOP
2 sec “DEAD BAND”
1,5% Setting
STOP
2 sec “DEAD BAND”
2,5% Setting
The valve is adjustment between 1% and 5% in 0,5%
increment. The original set valve is 2% when shipped.
CLOSE
1 sec
OPEN
1 sec
VOID

- 9 -
www.rotork.com www.remotecontrol.se
STOP
1 sec
STOP
2 sec
CLOSE
1 sec
OPEN
1 sec
OPEN
1 sec
CLOSE
1 sec
STOP
2 sec “TIME DELAY”
0,5 sec Setting
STOP
2 sec “TIME DELAY”
1,5 sec Setting
The valve is adjustment between 0,5 sec and 5 sec
in 0,5 sec increment. The original set valve is 1.0 sec
when shipped.
STOP
1 sec
STOP
2 sec
STOP
2 sec
CLOSE
1 sec
STOP
2 sec
“FAIL CLOSE” Setting
“FAIL OPEN” Setting
CLOSE
1 sec
OPEN
1 sec
STOP
2 sec “FAIL STOP” Setting
CLOSE
1 sec
OPEN
1 sec
CLOSE
1 sec
OPEN
1 sec
CLOSE
1 sec
OPEN
1 sec
CLOSE
1 sec
OPEN
1 sec
STOP
2 sec Program Reset
VOID
VOID

- 10 -
www.rotork.com www.remotecontrol.se
Self Diagnosis
Display Message Hove To Solve
MOTOR TP MOTOR OVERHEATING ( 150°C TP Open )
Restart
OPEN TORQUE OPEN OVER TORQUE Restart
Valve Check
CLOSE TORQUE CLOSE OVER TORQUE Restart
Valve Check
OVER LIMIT OPEN LIMIT SWITCH FAILURE
Open Limit Switch Resetting
UNDER LIMIT CLOSE LIMIT SWITCH SETTING
Close Limit Switch Resetting
POT LOSS POTENTIOMETER LOSS After checking wiring of potentiometer
POT REV REVERSE POTENTIOMETER After checking wiring of potentiometer
Change 2 lines in P1, P3
50 %
MOTOR TP
REM FAULT
50 %
IN LOSS
REM FAULT
50 %
POT REV
REM FAULT
50 %
POT LOSS
REM FAULT
50 %
UNDER LIMIT
REM FAULT
50 %
OVER LIMIT
REM FAULT
50 %
CLOSE TORQUE
REM FAULT
50 %
OPEN TORQUE
REM FAULT
50 %
PH LOSS
REM FAULT
50 %
PH REV
REM FAULT
VOID
VOID
VOID
50 %
PH REV
REM
FAULT
50 %
PH LOSS
REM
FAULT
50 %
IN LOSS
REM
FAULT

- 11 -
www.rotork.com www.remotecontrol.se
Probus Data Format
The probus highway uses RS485, 2 wire communication. Up to 126 devices can be connected on a signal net-
work provided suitable repeaters are included. Without repeaters only 32 devices, including the PLC are allowed.
Address 126 is reserved for a new device appearing on the highway.
ACT NACT 1Master ACT 2
PROFIBUS
BAUD RATE MAX, Cable Length MAX, Cable Length
(Segment Length) (With Repeaters)
9,6k BAUD 1,200mm APPROX, 10km
187,5k BAUD 1,000mm APPROX, 10km
500k BAUD 400mm APPROX, 4km
1,5M BAUD 200mm APPROX, 2km
1. Control Order (Master ─> Slave) : 1 byte
Index Command Data
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Index Position Data
Table 1. Control Data Format
─ Index ( Bit 7): 0 - Setting operation with command and data eld
1 - Modulating operation with position data eld
─Setting command (Index = 0)
Bit
Description
7Command Data
6543210
0
0 0 0 1 0 0 0 Phase check & make fault (Reserved)
0 0 0 1 0 0 1 Phase check & convent (Reserved)
0 0 1 0 0 0 0 Motor direction CW
0 0 1 0 0 0 1 Motor direction CCW
0 0 1 1 0 0 0 Inching mode
0 0 1 1 0 0 1 Holding mode
0 1 0 0 0 0 0 ESD direction STOP
0 1 0 0 0 0 1 ESD direction CW
0 1 0 1 0 0 0 Torque check on (Limit setting)
0 1 0 1 0 0 1 Torque check off (Torque seating)
0 1 1 0 0 0 0 Auto scanning stop (Not used)
0 1 1 0 0 0 1 Auto scanning start (Not used)
0 1 1 1 0 ~ 7 Deadband (0.1% + 0.3% *Value)
1 0 0 0 0 ~ 7 Time delay (0.0sec + 0.5sec *Value)

- 12 -
www.rotork.com www.remotecontrol.se
─Position operating (Index = 1)
Bit Number
Description
7
Position Data
6543210
1
0000000 0%
~ ~
0010000 25%
~ ~
0011000 50%
~ ~
0100000 75%
~ ~
0101000 100%
0101001 STOP
0110000 OPEN
0 1 1 0 0 0 1 CLOSE
0111000 ESD
2. Response Data (Master <─ Slave) : 3 bytes
─1st Data (Position)
765432 1
Position Data (0 - 255)
Ex) Position Data 100: 100/2 → 50%
─2nd Data (Status)
Bit Number Description
76543210
Phase check (0:OFF, 1:ON) (Reserved)
Direction (0:CW, 1:CCW) (Reserved)
Inch/Hold (0:Inch, 1:Hold)
ESD dir (0:STOP, 1:CW)
Torque check (0:ON, 1:OFF,)
Monitoring (0:LOC, 1:REM)
─3rd Data (Act & Fault)
Bit Number Description
76543210
0
000
x
Normal Stop
0 0 1 Opening
0 1 0 Closing
0 1 1 Full Open
1 0 0 Full Close
1x x 1 Torque Open
x 1 x Torque Close
Fault Phase: (0: None, 1: Fault)
Lost Pot: (0: None, 1: Fault)
Reserved
Reserved

- 13 -
www.rotork.com www.remotecontrol.se
Probus Setting
GSD FILE - MASTER: Program Install
PROFIBUS - DP SOFTWARE SETTING
1) Configuration Tool Operation
2) Master Select
3) Master →Address Selector
4) MASTER SETTING FINISH

- 14 -
www.rotork.com www.remotecontrol.se
7) ConfigurationAttendance →On-line Operation
8) DATA-EXCHANGE MODE
6)Address, Input Module, Output Module Setting
5) Slave →Actuator Gsd FileAdd

- 15 -
www.rotork.com www.remotecontrol.se
Draw No. NU-2A4A-A

- 16 -
Ref No 654 / Art No 980654
We reserve the right to
make changes without notice
www.rotork.com www.remotecontrol.se
ROTORK SWEDEN AB
Box 80, Kontrollvägen 15, SE-791 22 Falun, Sweden
Tel: [phone] • Fax: [phone] • [email protected]
Draw No. NS-2A4-A