DITEC TRAFFIC C, Installation Manual, Maintenance, Use

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0DT829 2016-04-01
6.3 Service menu (password required)
The Service menu is used to modify the brake resistance thresholds, the overcurrent threshold
and the anti-wind function when the encoder intervenes.
To access the Service menu:
- STOP the door
- Set DIP5 to ON
- Enter the PW: button sequence OPEN- OPEN- CLOSE- PARTIAL OPENING
6.4 Display messages
6.5 Interlock
1 2 3 4 5 6 7 8
ON
STEP 1
st
level options Notes
1 MIN BRAKING VOLT.
(Minimum bus voltage)
Default 340Vdc
If the BUS voltage falls below this value, a check on the control panel power supply
line is requested (wire section suitable for withstanding the absorbed current.
When the bus voltage decreases, the bus current increases). Varies from 300V
to 350V
2 MAX BRAKING VOLT.
(Adjustment of brake resistance
intervention threshold)
Default 380Vdc
Value above which insertion of brake resistance is required.
Varies from 355V to 400V
3 OVERCURRENT LIMIT
Default 10A
If the current on the BUS exceeds the set threshold, the door opens at half the
speed to reduce absorption.
4 RAMP SLOPE DURING
OPENING
Changes the slope of the deceleration ramp when opening. Default 15.
(If the value is increased, the ramp distance is reduced).
5 ALARM LIST The last 50 alarms are displayed: Overcurrent; bus voltage exceeds limit,
Intervention of brake resistance, inverter overtemperature, faulty motor driver
(encoder). To exit, press partial opening
MESSAGE SITUATION NOTES
Ditec Entrematic door closed waiting for command
Opening of VBUS IBUS door opening
Door open - automatic closing time Door open
Closing of VBUS IBUS door closing
Input 40 closed; input 8 open intervention of photocell When door is moving
input 40 open; input 8 closed intervention of encoder (SLEC) When door is moving
Thermal or release micro open Intervention of safety micro on manual
opening device / intervention of motor
thermal switch.
Opening safety device activated photocell engaged when door is closed
and door does not open
Message that only appears if the
"opening safety" function is set to YES
on the advanced menu (step 7).
Door stopped stop command activated
ONCE PROGRAMMING HAS ENDED, SET DIP5 TO OFF
+24V
INPUT
1 IN NC C NO
Funzionamento
Logico
PORTA 1
QE 52E QE 52E
PORTA 2
+24V
INPUT
1 IN NC C NO
M4 M4
Logical operation
DOOR 1 DOOR 2
EN