Serai CR/41 - Dip-Switch Configuration; Gate Type Configuration; Slow-Down Speed Settings; Final Push in Closing

DAL 1965
Pag.5/10
CR/41E
DIP-SWITCHSET-UP
DIP-SWITCH
SET-UP
DESCRIPTION
FUNCTION
- One-winggate:itdrivesonlytheoputputindicatedasM1
- Double-wing gate: it drives the outputs M1 and M2 (M2 is the wing
which has the delay in opening)
KINDOF
GATE
1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4
SLOW-DOWN
SET-UP
1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4
- Slow down speed: HIGH
- Slow down speed: LOW
- Final push activated: at the end of the closing, the motors receive
full power for 2 sec. in order to hook better the electric lock.
- Final push not activated
FINAL PUSH
INCLOSING
- Kick-back activated: the electric lock is activated for a short closing
phase against the stop blocks and it is released after the start of
M1.
- Kick-back not activated: the electric lock is activated when M1
start and released immediately after the movement.
1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4
ELECTRICLOCK
KICKBACK
1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4
STARTING
ACCELERATION
- Starting acceleration activated: when the motors start, they
receive full power-supply for 2 sec.
- Starting acceleration not activated: when the motors start, they
receive the power-supply as the voltage set with the trimmer.
1 2 3 4 1 2 3 4
1 2 3 4 1 2 3 4
SLOW-DOWN
SET-UP
- Slow-down not activated
- Slow-down activated
!
ATTENTION:
Theset-upofthedip-switcheshastobemadewithnopower-supplytothecontrolpanel.Whenthe
controlpanelisswitchedon,theset-upisconfirmedandactivated.
Wesuggest,afterthedip-switchset-up,toprogramtheworkingtime(seeControlpanel
programming).
!
ATTENTION:Duringtheslow-downtheforcedecreasesandsothespeeddependsfromthe
characteristicsofthemotorandthegate.
A SLOW-DOWNSPEEDTOOMUCHLOWMAY PREVENTTHEREGULARWORKING
OFTHEWING.
SW1 SW2
!
ATTENTION:WhenthemotorsMT/30/2andMT/38/1arriveagainstthestopblocks,thereare
somevibrations-notdangerous-whichmaycausenoise.
Toavoidthisnoisetheslow-downmustbedeactivated(dip2SW2ON).