Chamberlain LiftMaster Professional CB224 Instrucciones Y Instalación página 27

INITIAL OPERATION/BASIC SETTING
Proceed step by step. If you are not sure, start again at the beginning. Take sufficient time to make these settings.
1. Are all components required for operation connected? Motor(s), photocell (!), flashing light, push-button or switch etc?
2. Make sure that nobody is present in the range of the gates.
3. Check whether the LEDs (lamps) are working correctly or whether they are blocking a function.
4. OPEN gate by hand and observe LED1 (green). The LED1 (green) must be OFF when limit switch is reached. If necessary
exchange wires at terminals 6 + 7.
5. CLOSE gate by hand and observe LED2 (red). The LED2 (red) must be OFF when limit switch is reached.
6. If there is no switch connected to control, connect a switch to control contacts 13 + 14 temporarily, in order to complete all
settings.
7. The control is preset so that operation with ex factory setting is principally possible. Set turn-switch for programs to program 1
"standard". Complete potential changes later (see description).
8. Turn switch to 1 (ON) and control/change the following menu settings:
P1 = 1 Chamberlain LiftMaster Motor
P4 = very lightweight gates PVC, aluminium should be operated with less force than is preset (50%).
Set to smaller value in menu.
P4. Max. 30%, otherwise 50%
P5 = slow travel preset to 3 seconds. According to EN12453 the slow travel must be active for the last 50cm of travel distance
and should have a duration of at least 5 seconds.
P6 = slow start preset: 0.5 seconds (as required)
P8 = set type of photocell at terminal 12 (UP): RLY for "no" (then small wire jumper is necessary) and relay-photocell or PLS
for Chamberlain photocell (2-wire photocell)
P9 = set type of photocell at terminal 12 (DOWN): RLY for "no" (then small wire jumper is necessary) and relay-photocell or
PLS for Chamberlain photocell (2-wire photocell)
P20 = RPM sensor: if RPM sensor is connected to terminal JP3 then change to YES in menu
FIRST TRAVEL
1. Disengage control from power supply for 5 seconds. If a battery is designated for operation, then disconnect from unit
completely until setting is complete.
2. Position gate halfway (not to limit switch) and lock in place.
3. Activate connected switch and observe gate. The gate must open! If gate closes as instead of opens, immediately stop via
switch. The motor with wire (red/blue) terminals 3 + 4 is connected the wrong way around. Exchange wires and start again
with point 1.
4. If first travel is completed without fault, then it may proceed further to limit switch. Set required travel duration in menu P2.
This is the time required for the drive to reach the limit switch safely. If the gate is prone to wind or is stiff, program additional
time in menu P16 and P17.
Ex factory setting: 2 seconds.
5. Check all settings. Correct force, adjust travel duration, check photo cells
6. Check force according to EN12453 and EN12445
NOTE: many of the settings of the control unit have an indirect impact on the travel duration (speed) required for reaching the
limit switches. After completion of settings always check if speed is still adequate or maybe even too fast.
COMPLETION OF THE INSTALLATION/PROGRAMMING
Once the covered distance is programmed, the hand-held transmitters can be programmed (not required for kits) or deleted.
1. Start the gate with the hand-held transmitter or a connected button and observe the process. Close the gate again WITHOUT
having made any settings.
2. Once all settings have been made, check the function of photocells, buttons, flashing lamp, hand-held transmitter, accessories
etc. If you desire automatic closing, see Display Indication
3. Show all persons that use the gate how the gate moves, how the safety functions
work and how to operate the drive by hand.