ULR 1PA-Ex, ULR 2PA-Ex
29
-
after releasing the
P
button the calibration procedure starts
-
after the calibration procedure is finished, the EA is prepared for its operation and starts to response
to control inputs
-
if changes to some parameters would be necessary, proceed please according to the instructions
given in the separate attachment No. 74 1053 02.
4.5
Putting an EA into operation when it is necessary to do a change to the stroke
(setting new end positions), and the other parameter setting done by the producer
suits to your needs
When an EA is delivered from the producer without armature, and the setting of other parameters done by
the producer suit to your needs, and it is necessary to do a change to the EA stroke, proceed as follows:
-
connect the EA with the armature to be controlled (according to chapter 2) and fit this assembly into
the specified technology complex,
-
connect the EA electrically according to the wiring diagram and chapter Electrical connection and
checking of function,
-
turn on the power supply, without connection of the control signals fed into ES (input control signal -
ES reports error/warning No.2 - no binary input),
-
set the ES (
using manual control*
) to end position
closed
and push button
C for at least 2s,
until
LED ERROR (red), LED MENU (green) and LED PAR (red) come on – the
closed
end position is
thus recorded in memory – see description in separate annex
No. 74 1053 02
,
-
release the
C
setting button,
-
set the ES (
using manual control*
) to end position
opened
and push button
O for at least 2s,
until LED ERROR (red), LED MENU (green) and LED PAR (red) come on – the
opened
end
position is thus recorded in memory – see description in separate annex
No. 74 1053 02
,
-
release
the
O
setting button,
-
introduce
the EA into an mid position (see
Note 2
presented above),
-
by pressing the
P
pushbutton on the control unit
for at least 2s
activate the EA calibration until
LED ERROR (red), LED MENU (green) and LED PAR (red) come on – see also description of the
procedure in separate annex
No. 74 1053 02,
-
release the adjustment pushbutton
P -
upon release of the
P
pushbutton, the calibration process is
started,
-
turn on the control signals, EA is ready for operation and responds to control inputs,
-
if any of the parameters need to be changed, proceed according to the instructions in separate
annex
No. 74 1053 02,
*
This applies to
setting of EA to be controlled by 2P and 3P or 3P/2P switched by I2, at the same time
with standard setting of menu 9 FAILURE REACTION: STOP!
4.6 Setting other parameters
If changes to some parameters would be necessary, proceed please according to the instructions given in
the separate attachment
No 74 1053 02
.
4.7 Error messages from the control unit
The EA electronics makes possible to identify some failures of EA. The failure is signalled by flickering LED
ERROR (red) on the control unit
(Fig.6)
. An error has also been indicated on the LED display. An error is
indicated on the LCD display in the local control EA version.
The list of errors and warnings compiled by the producer is presented in
table 5
(chapter 5.4).
The list of errors and warnings and the way for identifying a given error as well are presented in the
separate attachment No
74 1053 02
.
A field serviceman is only entitled to change the errors and warnings set using the programme once
the EA is connected to the PC
.
Summary of Contents for REMATIC ULR 1PA-Ex
Page 13: ...ULR 1PA Ex ULR 2PA Ex 11 Fig 1 2 1 7 6 5 4 8 3...
Page 14: ...12 ULR 1PA Ex ULR 2PA Ex Fig 1A 8 2 4 6 5 5 3 7 1...
Page 38: ...36 ULR 1PA Ex ULR 2PA Ex 7 Enclosures 7 1 Wiring diagrams ULR 1PA Ex and ULR 2PA Ex...
Page 39: ...ULR 1PA Ex ULR 2PA Ex 37...
Page 40: ...38 ULR 1PA Ex ULR 2PA Ex...
Page 41: ...ULR 1PA Ex ULR 2PA Ex 39...
Page 42: ...40 ULR 1PA Ex ULR 2PA Ex...
Page 46: ...44 ULR 1PA Ex ULR 2PA Ex...
Page 47: ...ULR 1PA Ex ULR 2PA Ex 45...
Page 48: ...46 ULR 1PA Ex ULR 2PA Ex Explosion proof electric linear actuator Rematic ULR 2PA Ex...