Regada Rematic STR 1PA, Инструкции по установке, обслуживанию и техническому обслуживанию, Страница: 34 / 65

32 STR 1PA, STR 2PA
40 42 40 RESTORE BACK.
START
41 43 41 CREATE BACK.
START
42 44 42 RESTORE FACT.
START
43 45 43 ACTIVE ERR:
CLEAR
- -
44 DIRECTION OF ROTATION
clockwise
- 11
- ADDRESS
2
-
12 -
BAUDRATE 115200bit/s
- 13
-
PARITY EVEN
- 14
-
REDUNDANCY OFF (for single Channel version) COMPONENT (for
duo Channel version)
- 15
-
CONNECT TIME 3s
- -
11 ADDRESS 1
2
- -
12 ADDRESS 2
3
- -
13 REDUNDANCY
OFF
Other parameters set-up is possible to change only by using the PC software
NAME FACTORY SETTING-UP
DIRECTION OF ROTATION clockwise
THERMOSTAT TEMPERATURE 25 °(space heater OFF temperature)
CYCLE POSITION O1 0 %
CYCLE POSITION O2 100 %
CYCLE POSITION C1 0 %
CYCLE POSITION C2 100 %
LCD CONTRAST 0
Warning 1:
W hen the input control signal is set to the value 0
÷
20 mA (0 to 10 V) , or 20
÷
0 mA (10 to 0 V) and
the input control signal fails, then the EA keeps the position as with a 0 mA (0 V) input signal (EA doesn’t
recognise between input signal fail and 0 mA (0 V) input signal
)- not valid for EA EA´s with DMS3 electronic
control with Modbus/Profibus protocol.
Warning 2: Auto-calibration process doesn’t run if triggered in time when the EA is in error state, e.g. EA is
overloaded (EA is switched -off from torque). In such case is necessary to resolve issue, e.g. the EA must be
moved in a position in which is not switch-off from torque and to start the auto-calibration again.
Warning 3: Calibration process must be performed at any change of the operating angle value of more than
10%.
Warning 4: Operate adjusting button P on the control to activate the calibration process or start it from MENU 4
in the version with local control (use the buttons on local control) or from the programme once the EA is
connected to the PC. All calibration start methods have been equal.
Warning 5
:
In case that EA with supply voltage 3x400V AC after calibration start shows the error „rotation
direction“ (error No. 7), it is necessary to stop EA by switching-off the supply voltage and change the phases
sequence on the terminals 2 and 3 (change mutually phases wires) and after switching-on the supply voltage run
n the calibration agai.
Rotation direction definition of the electric actuator´s output element
The output rod of the actuator while rotating in the direction “Close“ protrudes from the actuator. It
means that the direction of rotation of the actuator is set as clockwise.
In case the direction of rotation shall be changed the parater „Direction of rotation of the
actuator“ must je adjusted as anticlockwise. This parameter can be adjusted through the PC only by
use of the EHL Explorer SW. The PC must be connected to the actuator via communication cable and
the window “Parameters“ used for direction adjustment, in same cases by local control buttons.
3.3 Putting an EA into operation when the EA is set up and connected with the
armature already in the production plant (starting the calibration)
If EA is delivered from manufacturing plant joined with valve, or with control device, calibration
must be performed to ensure correct operation, under actual pipeline conditions.
The procedure is as follows:
- fit the given assembly into the specified technology complex