Regada REMATIC ULR 1PA-Ex, Installation, Service And Maintenance Instructions, Page: 25 / 52

ULR 1PA-Ex, ULR 2PA-Ex 23
4. Adjusting of actuator
Attention! See the Chapter 1.6 Requirements for specialized …
Keep safety regulations!
EA are delivered adjusted onto parameters according to nameplate from Production plant.
Adjustment is made onto mechanical and electrical connected actuator. This chapter describes how to
set up the EA to parameter values within a range applicable for the software. Location of adjustable parts of
control board is on
Fig. 6 .
Adjusting is possible:
- by operating the control unit buttons ( see Fig. 6 );
- by operating the local control panel buttons ( see Fig. 7 ) – only for the EA s equipped with local
control;
- through the programme once the EA is connected to the PC using the communication cable.
For the specific adjustment procedure or individual parameters reset see individual appendixes
74 1053 02,
74 1076 02 .
For facilitating the simple setting of required operation parameters, the control unit is equipped with :
•
four setting buttons: MENU, P, O, C
•
six signal lamps according (LED diode) to Fig. 6 .
Status indication by means of LED diodes:
LED ERROR (red) – blinks red in case of failure eventually lights in the parameter setting mode
LED OPEN / MENU (green) – in the ON/OFF mode it lights with a control action for the opening direction
eventually blinks with accessing the MENU mode
LED CLOSE / PAR (red) – in the ON/OFF mode it lights with a control action for the closing direction
eventually blinks besides the chosen parameter in the menu and lights up at writing the parameter into the
memory
- LED I1 / SEL (yellow) – permanent lights with active input I1, or flash in the mode of parameters set up.
- LED I2 (yellow) – permanent lights with active input I2
- LED POWER (green) – it light on at leading the power supply.
Electronics - programme selections option
-
relay R1;R2 : : disabled; open position, close position, torque-open, torque – close, torque open or torque
close, torque open or position open, torque close or position close, open, close, movement, movement
flasher, to position, from position, warning, remote control, local control, control shut off.
- relay READY : errors, errors or warnings, errors or no remote, errors or warnings or no remote.
- output signál (from EPV passive): 4 to 20 mA; 20 to 4 mA.
- control (regulating ): 2P, 3P, 3P/2P I2
- input control signal (N): 0/4/12 to 20 mA, 4 to 12 mA, resp. 0/2 to 10 V
- input I1 : DISABLED, ESD, DBL (local releasing - not valid for EA without local control), STOP
- input I2: DISABLED, ESD, DBL (local releasing - not valid for EA without local control), 2P (with active
controller - to enable program control 3P/2P I2 - enables control by binary inputs 24V DC with active
input I2).
- FAILURE REACTION : OPEN, CLOSE, STOP, SAFE POSITION
The identical functions cannot be set on I1 & I2 inputs in addition to the OFF state (e.g., if the ESD)
function is set on I1 input, it is not possible to select the ESD function on I2 input at the same time).
!