Ransburg, Dip switch summary, Micropak process board dipswitch sw3-3 – Ransburg MicroPak Controller A11789 User Manual

Page 16: Micropak controller - installation

DIP SWITCH SUMMARY

(See Figure 6A & 6B)

MicroPak Process Board

Dipswitch SW3-1

In remote mode, determines whether over-cur-

rent setpoint control is provided by the remote

Overcurrent Setpoint analog input or from R21 of

the MicroPak process board. If dipswitch SW3-1

is ON control is from the remote analog input. If

dipswitch SW3-1 is OFF control is from potenti-

ometer R21.

MicroPak Process Board

Dipswitch SW3-3

Determines whether high voltage is enabled

when ready mode is active. If dipswitch SW3-3 is

ON, high voltage is NOT enabled in ready mode.

Therefore, separate ready and high voltage en-

able signals are required to enable high voltage.

This is the typical setting for remote mode. If dip-

switch SW3-3 is OFF, high voltage IS enabled

when ready mode becomes active. This is the

typical setting for local (manual) mode, so that

pushing the High Voltage Enable Switch to the

ON position will enable high voltage output with-

out requiring a ready signal.

Dipswitch SW3-3 should never be set to

OFF while the remote Ready input is active or

high voltage will be on all of the time (when-

ever AC power is on).

W A R N I N G

Table 1 - Electrical I/O

Discreet I/O Board Dipswitch

SW2-1

This dipswitch is set according to the cascade in

use with the MicroPak Control Unit. It is factory

set to the ON position for use with the HP404 FM

cascade in the Evolver applicator.

Inputs:

P3 Terminal

MicroPak 1

kV Setpoint (0-10VDC)

Over-current Setpoint (0-10VDC)

High Voltage Reset (24VDC)

High Voltage On (24VDC)

Ready

Outputs:
Overload (24VDC)

HV Ready (24VDC)

HV On (24VDC)

Interlock:
Interlock Line A

Other:
Ground

Ground