ZPA Pecky, a.s. MODACT MO EE 52 120, Mounting And Operating Instructions

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22
Autodiagnostics
The table List of errors – same as for electronics DMS2 ED (page 16)
Memory of number of induced errors
– For all detected errors, DMS2 uses the counter of occurrence of these errors during operation of the system.
–
Values of the counters are stored to the EEPROM memory and are preserved even in case of the power supply
fall-out.
– Reading and clearing of the counters is possible by means of the program for PC.
Memory of recently induced errors
– DMS2 stores 3 recently induced errors to the memory EEPROM.
– DMS2 provides for displaying the errors by means of the PC program or the switches of the local/ remote control.
–
The display in MENU 22 INFORMATION shows ERROR 1, ERROR 2, ERROR 3. ERROR 1 is the latest error.
Setting parameters by means of push-buttons of local control
Signalization of operation regimes by means of diodes LED on the position sensor board:
Red Green State
- - System without feeding
- lit on Everything OK – working regime (remote, local, or switched off control)
blinking lit on Error or warning – working regime (remote, local, or switched off control)
lit on lit on Setting parameters by means of push-buttons or PC
Signalization of operation regimes by means of the display:
The display shows the actuator position in %, the state of local control and/or reaching of torque. In case of an error,
blinking of this state alternates with number of actual error. In case of more errors, these errors repeat cyclically.
Overview of MENU
Name Parameter value Meaning
1 JAZ/LANGUAGE
CESKY
Menu LANGUAGE
ENGLISH
2 POLOHA O, Z
POL.OTEVR.
End-limit position Open or Closed
POL.ZAVRENO
3 KALIBRACE SPUSTIT Starting of autocalibration
MOMENT
4 KONCOVA POL.
POL.O
Tripping in end-limit positions
POL.Z
P.O+Z
5 MOMENT PR. O 50 – 100 %
Working torque Open
(selection 50 – 69 % depends on parameter Torque min.)
6 MOMENT PR. Z 50 – 100 %
Working torque Closed
(selection 50 – 69 % depends on parameter Torque min.)
7 CAS BLOK.MOM 0 – 20 s Time of torque blocking
8 POLOHA BL. O 0 – 50 % Position of torque blocking Open
9 POLOHA BL. Z 0 – 50 % Position of torque blocking Closed
10 CPT
4 – 20 mA
Characteristics of current transducer
20 – 4 mA
4 – 20 mA
11 RIDICI SIGN.
20 – 4 mA
Analog control signal
0 – 20 mA
20 – 0 mA
12 NECITLIVOST 1 – 10 % Range of insensitivity
OTEVIRAT
13 SAFE
ZAVIRAT
Response to signal Safe and loss of control signal
ZASTAVIT
POLOHA