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7 - CONTROL UNIT
7.1 - MASTER AND SLAVE CIRCUIT
7.2 - PROTECTION FUSES MASTER - SLAVE
7.3 - MASTER PUSH BUTTONS
Button
RESET
START
PROG
SERVICE
Function
Performs program recovery (in case of blocking)
Starts extending and lowering (depending on the setting of DIP Switch)
Programming the system adjustment parameters
Enter the maintenance mode
Master
Slave
F1
F2
F3
F5
F1
F6
F7
F2
Typology
Connected components
2AT
230V - 24 VAC power supply unit supply fuse
1AT
Timer supply fuse
2AT
Traffic light supply fuse
5AT
Supply to accessories connected to terminals 1-2-3 / 31-32-33
1AT
2AT
Safety devices supply fuse
Logic fuse
F5 5AT
F3 2AT
PIL16 MASTER CIRCUIT
PIL16 SLAVE CIRCUIT
F2 1AT
F7 2AT
F1 2AT
F6 1AT
F1 5AT
F2 2AT
PIC. 21
DPT280
UK