Novoferm DCC-80 - Operation; Safety Instructions for Operation; Dead man OPEN; CLOSE; Pulse OPEN; Pulse CLOSE

8Operation
8.1Safety instructions for operation
Observe the following safety information for operation:
Check the DCC and the door system connected for visual defects before use. If the
operational behaviour of the door system changes, switch the system off immedi-
ately. Recommissioning must be prevented. Notify the operating company of the
change.
n The operator must be instructed on how to handle the DCC or the motor-driven
door system and be familiar with the applicable safety regulations.
n Comply with the local accident prevention regulations relevant to the field of ap-
plication.
n Check the DCC and the door system connected for visual defects before use.
n If you detect any safety-relevant deficiencies, decommission the door system
and report all defects to the responsible line manager.
n Have the deficiencies remedied immediately.
8.2Dead man OPEN / CLOSE
See emergency operation.
8.3Pulse OPEN / pulse CLOSE
If you press the ⁠button briefly, the door starts moving in the opening direction
until the door reaches the OPEN door end position, or until the door is stopped by ac-
tuating the ⁠button. If you press the ⁠button briefly, the door starts moving in
the CLOSE direction until the door end position CLOSE is reached.
This operating mode requires protection level "C" according to EN12453. This pro-
tective device is part of the DCC as an integrated current control/force monitoring
function. If the required closing forces cannot be maintained, a closing edge safety
device can be connected. When the force detection or closing edge safety device is
activated while the door is closing, the door will stop and reversal of the direction
will be activated. Activation of the closing edge safety device has no effect when the
door is opening. In the event of a defect of the closing edge safety device, the door
can be closed in emergency operation by pressing and holding the ⁠button.
8.4Automatic return (AR mode)
If you press the ⁠button briefly, the door starts moving in the opening direction
until the door reaches the OPEN door end position, or until the door is stopped by ac-
tuating the ⁠button. The configured open time starts when the door is in the door
end position "OPEN". After the open time has elapsed, a configured warning time
starts. After this time has elapsed, the door starts to move in the closing direction
automatically. If a radio start command is given during closing, the door reverses
back to the door end position OPEN. If the door is reversed 5times in succession
during closing by force monitoring, the closing edge safety device or photoelectric
sensor, the AR mode is cancelled in the door end position OPEN. The AR mode is re-
started with a new start command.
8.5Prioritised input J30 (optional)– emergency operation
The "Prioritised input" function is provided via the optionally available option module
and offers the possibility of moving the door to a previously configured door position
by means of an external control. As long as input J30 is connected, the DCC at-
tempts to reach the preset position, but also reacts to connected safeties. If the in-
put signal is withdrawn during operation, the drive stops and the DCC is set back to
normal operation. If the set position is reached, returning to normal operation is only
possible by disconnecting the power supply of the DCC.
8.6Mutual locking (optional)
The optionally available option module enables coupling with another control unit
(e.g. dock leveller control) for the purpose of mutual interlocking.
The "Lock" input J31 of the option module can be used to lock the closing command
of the drive. The drive is locked if the contact of terminal J31 is open. The door can
be closed if the contact is closed.
8.7Lighting and / or an advance warning light (optional)
The DCC is equipped with a status relay with which external lighting or an advance
warning light can be switched.
8.8External control devices
The door can be operated by external control devices/ pulse generators. The opera-
tion corresponds to the section "PulseOPEN/ PulseCLOSE" and "Automatic return
(AR mode)". If a single start button is used as control device, value2 must be set in
menu item51. This allows for operation in the OPEN-STOP-CLOSE-STOP... or HALF-
STOP-CLOSE-STOP-... pulse sequence .
8.9Radio hand-held transmitter (optional)
With the radio hand-held transmitter, the door can be operated in pulse OPEN/pulse
CLOSE and in AR mode. In pulse mode, the radio hand-held transmitter is provided
with the pulse sequence OPEN-STOP-CLOSE-STOP-... . In AR mode, a radio command
from the CLOSE position or during closing causes the door to open. A radio command
during the open time or the warning time restarts the open time.
8.10Radio hand-held transmitter 1/2 door opening (optional)
If a radio hand-held transmitter has been programmed for this function in menu
item61, the following function is available:
Briefly press the button for the 1/2door opening on the hand-held transmitter to
move the door to the pre-configured position. If no position for the 1/2 door opening
has been programmed in menu item32, half the travel path is automatically used.
Novoferm|19