Daihatsu EDM18ZII User manual

INSTRUCTION 11ANUAL
FOR
DAlHA TSU .Ml CROPROCESSOR-CO NTROLLED
DOOR OPERATOR
MODEL: EDM18ZII IEDM30ZII
DAIHATSU DIESEL MFG. CO., LTD.

Daihatsu slide control
Start up settings
Alarm switch OFF
Close speed 1
Cushion 3
Open speed 4
TSTR 1
Braking 0
2X Dip/Sw UP
HO% 2
Torque 4
Open timer 9
8 X Dip/Sw:
1
2
3
4
5
6
7
8
UP
DOWN
DOWN
DOWN
DOWN
UP unless electric lock fitted, then DOWN
DOWN
DOWN
These settings must be performed before initial power up.
For initial commissioning remove activation plug (3 pin; pink, blue & white).
Unit can be cycled using Test button on panel. Unit should drive closed on
power up, and then it will require a signal to open. First open run should be at
approximately 70% of full speed. Control will assess door weight and set the
check points accordingly.
Should any settings require altering, the unit should be powered down; the
settings adjusted and reapply power. A new set up run will be initiated to
assess the new settings.
Sensors &c will require setting up, especially the ultrasonic safety sensors.

1. Features
High performance
• The DC motor remains cold during continuous door operation.
• Quick opening and closing. Maximum speed is 500 mm per second .
• The brushless moulded motor and the completely enclosed reduction gear are
silent, durable, and maintenance-free.
Multiple functions
• Half-open
Installing the half-open switch allows the door to open halfway. The half-open
stroke can be adjusted in 7 steps from 12.5% to 87.5% of the door stroke. The
Automatic/Oonstant selector permits selection between automatic full/half-open
opening and fixed half-opening. In the Automatic setting, the door is opened
fully if the traffic is heavy (in terms of frequency) and halfway if it is
(\light. In the Constant setting, the door is always opened halfway.
• Trouble detection
If a problem occurs with the door or the door drive system--e.g. jammed door,
obstructed door, or broken drive belt, the door operator detects it, shuts off
power to the motor, and generates an alarm; there are different alarms for
different problems.
• Press-closing
When fully closed, the door presses against the frame, permitting no gap.
• Emergency door operation
Upon receipt of a signal from an emergency sensor (optional), the door operator
opens or closes the door to the full extent according to the setting. With a 24-
VDC battery pack (optional), this emergency door operation is available in the
event of a power failure.
Automatic adjustments
• Braking position
The braking position is automatically adjusted to provide a constant braking
force regardless of the door weight and door sliding resistance.
Safety
• Safe operation
If the door encounters an obstacle on the opening stroke, the power supply to
the motor is shut off. When it is blocked on the closing stroke, it reverses to
the full-open position, then starts to close at low speed again. If the door is
blocked again, it stops and sounds an alarm.
• Emergency stop
Pressing an emergency stop switch (optional) stops the opening or closing door.

• Optical safety system
A safety beam switch which operates as long as the door is open, can be used
with this door operator.
• Overload detection and automatic reset
If the door stays overloaded for 15 seconds or longer, the power to the motor is
shut off and an alarm sounds. Door operation automatically resumes after 15
seconds.
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External switches
Half-open selector switch
~O) Installed for double-sliding or long-stroke doors. Turning this
switch ON allows half-open door operation.
Panic switch (PS) Upon receipt of a signal from an emergency sensor (optional), this
switch turns on to open or close the door (when lOOV AC is supplied)
with an alarm. With an optional battery pack, this emergency
operation is available even if a power failure occurs.
Emergency stop
switch (ES) Self-holding switch. Turning this switch on stops an opening or
closing door. The door is released by turning this switch off. Push-
button type.
Half-open switch
(HS) Turning this switch on opens the door constantly half-way. For
large-sized, long-stroke doors.
Ratchet switch
(RS)
~
Controlled by pulse signals. Opens with an ON pulse, and then closes
with the next ON pulse. Available in kick, foot, and push-button
types.
Safety beam switch
(SB)
Light controlled sensor switch. When an object blocks the beam
running in front of the door, this switch turns on to stop the
closing door "and opens it again. This switch does not operate when
the door is closed.
Sensor switch
(SS) When turned on, the door opens. When turned off, the door closes.
Available in heat, radar, or mat types.
3. Drive unit
To prevent slippage, the drive belt has teeth which engage with the reduction gear output
pulley. The connector between the drive belt and the door is made of galvanized iron
plate.

4. Doorhanginghrackets
The door hanging brackets are made of iron and are connected to the door with bolts. Each
pulley has a greased, sealed ball bearing and a plastic tire. The rail is extruded
aluminum.
For installation on fire doors, the pulley tires and rail are made of iron (EDM-30Z)
BOilary opon
.~I Panic switch
5. Sensor switch
Sensor switches are available in
various types: heat, radar, infrared,
ultrasonic, electronic mat, rubber
mat, touch, loop coil, push-button,
etc. Choose the one the most suited to
the installation site.
6. Optional systems Battery-open system
(BOZ)
The door opens fully with an alarm
when a power failure occurs. (Power
supply to the motor continues for 25
seconds.
l00V IIC
Con1rOl box
,
DC_
M
BatIOry pad<
(0Cz4V )
I
-----7'-->
I Open
r
Battery-close system (BCZ)
The door closes fully with an alarm
when a power failure OCCUrS. The door
is then press-closed until the battery
is exhausted (approx. 30 minutes) .
This system is useful for fire doors.
Ba,." -.. <--~._._.-
Close
loc~ control bo.•
lOOV IIC
DC molar
Electromagnetic lock system (Li Z)
(unlocking upon receipt of power supply)
When the sensor switch turns on and
power is supplied, the door is
unlocked. The door is automatically
locked when fully closed. When there
is no power supply or when a power
failure occurs, the door is locked.
Electromagnetic lock system (L2Z) (locking
upon receipt of power supply)
When sensorswitchturnson andpower iscutoffthe
doorisunlocked. The door is automatically
lockedwhen fullyclosed. When there is no
power supply or when a power failure
occurs, the door is unlocked.
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3. Half-open operation
For half-open door operation.
1) With the half-open adjuster, select one of the seven steps available within the
range 12.5% to 87.5% of the full door stroke;
" 2) select between automatic full/half-open switching and constantly half-open with
the Automatic/Constant switch; then
3) turn the external half-open selector switch ON.
Opening:
Closing:
When an ON signal is triggered by the sensor switch, the
door opens at high speed and is braked to a halt to reach the half-open
position. Power to the motor is shut off.
The door closes in the same manner as for normal closing.
With the Automatic/Constant switch in Automatic:
If the ON signal from the sensor switch continues for 7 seconds or longer, the Door
Operator opens the door to the fully open position. If an ON signal is triggered on
the closing stroke from the half-open position, the door reverses to the half-open
position. But if another ON signal is received again on the next closing stroke, the
door reverses and travels to the fully open position.

The above problems are just temporary. Remove the obstacle or repair. The door resumes
normal operation automatically after about 15 seconds or after the sensor switch is turned
ON then OFF.
Timor " rm OWOfF P""""
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Battery open/close system coupled with
an electromagnetic lock
Four combinations are possible:
BOLIZ, BOL2Z, BCLIZ, and BCL2Z.
1COV AC
Conuol be.
,
DC mo""
100v AC
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4. Door Operation Principles
Full-close/full-open relay
These relays provide check signals when the
door is fully closed or fully opened. These
signals operate indicators or buzzers.
Conventional electrically-driven door operators
detect the door stroke or braking position with position sensor switches. The Daihatsu
Microprocessor-controlled Door Operator counts the number of pulses from the motor, and
memorizes it as the door stroke. Based on this, the operator adjusts the braking position
and half-open position. This eliminates the necessity of position sensor switches and
manual of braking adjustments, etc.
Operating principles of the Daihatsu Microprocessor-controlled Door Operator.
"
.. Teaching (determining door stroke)
a. About 3 seconds after the power switch is turned ON, the open door starts to close at low
speed and finally presses against. the door frame to close completely. If the door is fully-
closed when the power switch is turned on, the door is press-closed 3 seconds after
the power ON.
b. Upon receipt of the first ON signal from the sensor switch, the Operator opens the
door to about 70% of the door stroke at high speed, then brakes it to low speed
until the door reaches the fully open position.
c. After the time preset on the open timer has expired, the operator closes the door at
high speed, brakes it just before the fully closed position, and runs it at low
speed until the door closes completely.
This is one cycle of the door stroke teaching process. Now the door stroke is stored
in memory. This memory is cleared every time the power switch is turned OFF.
2. Normal door operation
When the teaching process is completed, the door starts to operate
in the normal manner.

Opening:
Closing:
As soon as the sensor switch triggers an ON signal, the door starts to open at
high speed. It then slows to low speed until it reaches the full open
position, where it is held in position.
After the sensor switch triggers an OFF signal and the preset door-open time
is complete, the door closes at high speed. At the end of the closing stroke,
the door slows to low speed and stops in the completely closed position where
pressure is applied to keep the door pressed against the frame.
The braking position is adjusted automatically so that the low-speed zone is
between 50 and 70 ffiffi.
-If an ON signal is triggered while the door is closing, it quickly reverses
open.