22
ENAMEL RATER MANUAL: V.10
4.4
THE CONTACT INTERLOCK
When SW11/6 on the applications board (see Appendix A Fig 1) is
set off the operation of the changes as follows:
i
The can no longer detect when a can change
has occurred and will not autostart after the change. Note
that the contact check indicator continues to operate
normally.
ii
Enamel rating with the contact check indicator on is
allowed and commences when START is pressed.
4.5
CHANGING THE RATING VOLTAGE
When SW11/7 on the applications board (see Appendix A Fig 1) is
set on the operation of the changes as follows:
i
On completion of the power up self test the default
voltage setting of 6.3V is displayed on the mA display.
This can be changed to 4,10,12 or 15V using the
↑
and
↓
keys. When the required rating voltage is displayed,
press END to "drop back" to normal rating operation.
ii
The rating voltage may then be changed at the start or
end of a rating cycle, by pressing SET and using the
↑
and
↓
keys. When the required rating voltage is
displayed, press END to "drop back" to normal rating
operation.
4.6
CHANGING THE RATING DURATION
When SW11/8 on the applications board (see Appendix A Fig 1) is
set on the operation of the changes as follows:
i.
On completion of the power up self test the default rating
duration of 4 seconds is displayed on the timer display.
This can be altered over the range 2 to 99 seconds using
the
↑
and
↓
keys. When the required rating voltage is
displayed, press END to "drop back" to normal rating
operation.
ii.
The rating duration may then be changed at the start or
end of a rating cycle, by pressing SET and using the
↑
and
↓
keys. When the required rating duration is
displayed, press END to "drop back" to normal rating
operation.
