Avery ALS 330/430 User Manual download pdf (Page 63)

Operators Manual

ALS 330/430

Release 4/06 Page 55 Connections and signals

8. Connections and signals

This machine has a number of inputs to connect sensor’s and a control. Outputs are available

for applicators, a printer and other purposes.

8.1 Output signals

This machine has eight outputs, which switch the output from open circuit to + 24V. The

maximum current must not exceed 500 mA. The four signals for error messages, machine

ready, low material and warnings are available for other machines in the process or additional

alarm signals. For connecting an applicator three signals are available and one additional for

the printer.

The output signals are available at terminal connector CN33 on the main board. The wiring of

the terminal is shown otherwise.

8.1.1 Error and warning output

The outputs for errors and warnings are available on the terminal CN33 and optional on the I/O

plug. The signals are switched active (+24V) if an error or warning occurs. When the error or

warning is erased, the signal becomes passive again.

8.1.2 Printer output

This machine can be connected to a printer. To use the printer the PDT parameter should be

adjusted.

A new label cannot be dispensed until the printer dwell time set in PDT is over.

8.1.3 OD-Control output

This output is switched active (+24V) if the OD-Control input is switched active during

dispensing.

8.1.4 Ready output

This output shows when the machine is ready for labelling. This output is switched inactive if

there is:

• an error message appears in the display

• the mains supply voltage has fallen below specification

• the machine requires initialisation

• in OFF condition.

1 2 ... 58 59 60 61 62 63 64 65 66 67 68 ... 94 95

No comments

Avery ALS 330/430 User Manual Page 63