AUTEC car wash interface

Use Activa Direct Arming for AUTEC car washes.

Activa Direct Settings

In Activa Direct:
  • Set "Out-Of-Service when" to "Busy Signal Blink or Power Off"
  • Set "Time to hold Arming Signal" to "5 mins" (recommended). As little as "2 secs" will work.
  • Set "Time to wait for wash to begin" to "5 mins"

Interface Wiring

The AUTEC PLC can only receive one output signal at a time to select a wash package. To handle combination washes on the EV-1 (combination system), a signal decoder is needed. The table below simply shows a basic wiring example.

Interface Name
Activa Terminal
AUTEC Terminal

Arming Output 2

712

Package 1 - Terminal 10

Arming Output 3

713

Package 2 - Terminal 11

Arming Output 4

714

Package 3 - Terminal 12

Arming Output 5

715

Package 4 - Terminal 33

Arming Output 6

716

Package 5 - Terminal 34

Arming Output 7

717

Package 6 - Terminal 35

Arming Output 8

718

Package 7 - Terminal 36


 

Package 8 - Terminal 37

Arming Output Common

719

DC-

Busy/Wash-in-Use Input

720

Terminal 230
(2nd PLC, 3L.0 terminal)

Control Power Input

721

DC+

Input Common

722

DC-



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