EN
– Translation of the original user manual - 2.0 | 2019
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work in this automatic mode. The user can only use all motor drive functions in
automatic mode. Total safety of the gate is guaranteed here by the activated
safety facilities.
Opening or closing the gate can be initiated in automatic mode by means of:
Dead man’s buttons OPEN and CLOSE
impulse inputs for OPEN and PARTLY OPEN
impulse input for TOGGLE function OPEN, STOP,CLOSE, STOP
Command coming from the remote control
Every movement command causes the full action that has been selected to be
performed (open gate, close gate etc.). Every action is stopped immediately by a
stop command or a signal from the safety facilities.
Activating the safety edge causes the gate to immediately move in the opposite
direction. If a photocell is interrupted while the gate is closing, this will cause the
gate to be opened as far as the point where the closing movement started (OPEN
or PARTLY OPEN).
A movement command for the opposite direction will gradually decelerate the gate
and then cause it to move in opposite direction.
Automatic mode if the gate has not been installed fully yet:
If the gate has not been fully installed yet, or if motor drive programming
has not been completed yet, the motor drive will work in a special safety
mode (e.g.: the end positions of the gate have not been defined yet). The gate
will then only run at dead man's mode speed. Only after the OPEN and CLOSED
end positions have been set and after a measuring run at dead man's mode speed
has been performed, will the system switch over to the automatic mode speed. If
the power supply to the drive has been interrupted, the gate will also only run at
dead man's mode speed until the first time when an end position has been
reached.
4.6
AUTOMATICALLY CHANGING OPERATING MODES
If electronic safety facilities on the gate are out of operation (e.g. faulty
photocell), the motor drive can automatically switch over from automatic mode to
hold-to-run-control. This automatic switch-over will take place only for the
individual motor movement that has been started and only if the key provided for
hold-to-run-control is pressed. After this, the motor drive will switch over to
automatic mode again, but if a new fault occurs or if the fault is not remedied, the
system can switch over to hold-to-run-control again for the next movement.
Summary of Contents for HMD Basic
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Page 75: ...EN Translation of the original user manual 2 0 2019 75 Appendix A Declarations Dop DoC...
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Page 77: ...EN Translation of the original user manual 2 0 2019 77 Appendix B ELECTRIC DIAGRAM HMD24...
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