Addendum 1 -
QSI Logo Controller
Addendum to QSI instruction manual 65005-CB. Created 03/16/04
86
Quincy Compressor-QSI
®
Block number B09
is an on-delay timer used to ensure
that the fan contactor engages.
This block has a fixed 3-second time setting and cannot
be adjusted.
Timing will begin upon input to the trigger (Q1). If the
fan contactor normally open auxiliary contact does not
close within 3-seconds (input from I4 to the reset on the
timer), the unit will shutdown and will not restart until
power has been removed from the LOGO controller.
Block number B11
is an on-delay timer used to energize
the wye-delta shorting contactor coil for initial starting
purposes only. The trigger for this timer is block B17.
The default setting is 6 seconds and may be adjusted from
0 seconds to 99 seconds. Contact the Quincy service
department to change the setting on this timer.
At the end of the time delay period, the shorting contactor
coil will disengage.
Block number B15
is an on-delay timer used to ensure
that the shorting contactor coil engages before the main
contactor coil engages.
B15 has a fixed time setting of 1/2 second and cannot be
adjusted.
Block number B17
is an on-delay timer used as the auto-
restart timer. The trigger for this timer is input I1.
The default setting is 0 seconds and this setting can be
adjusted from 0 seconds to 99 hours at any time after the
program is loaded on the LOGO controller.
Block number B18
is an up/down counter used to log the
number of times that the main contactor M1 is engaged. It
will record up to 999,999 starts before resetting itself to 0.
Block number B19
is an up/down counter used to log the
number of times that the unload solenoid valve is
energized. It will record up to 999,999 activations before
resetting itself to 0.
Setting the Day, Time & Date
To set the day of the week, time of day and
current date in the controller, press the
ESC
and
OK
buttons at the same time to display
the parameterization menu.
Use the
or
arrow on the control panel to select
‘Set Clock’
, then press
OK
to display the clock settings.
The cursor is positioned before the day of the week.
Scroll through the days of the week using the
arrow
keys. When the display shows the correct day, move the
cursor to the time position using the
arrow keys.
The clock uses military time. Change the hour value
using the
arrow keys, then use the
arrow
keys to move the cursor to the minute value. Set the clock
to the correct time and repeat the procedure to set the
date.
Once all settings are correct, press
OK
to accept the
changes.
To switch between summer and winter time (daylight
savings time):
With the LOGO controller in RUN mode:
Press
OK
and
at the same time to ‘spring’ forward one
hour.
Press
OK
and
at the same time to ‘fall’ back one hour.
Содержание QSI 1000
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Страница 11: ...Section I General Quincy Compressor QSI 5 MODEL IDENTIFICATION ...
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Страница 66: ...Appendix A Dimensional Drawings 60 Quincy Compressor QSI QSI 220 245 air cooled ...
Страница 67: ...Appendix A Dimensional Drawings Quincy Compressor QSI 61 QSI 220 245 water cooled ...
Страница 68: ...Appendix A Dimensional Drawings 62 Quincy Compressor QSI QSI 250 300 air cooled ...
Страница 69: ...Appendix A Dimensional Drawings Quincy Compressor QSI 63 QSI 250 300 water cooled ...
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Страница 71: ...Appendix A Dimensional Drawings Quincy Compressor QSI 65 QSI 335 370 water cooled ...
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Страница 73: ...Appendix A Dimensional Drawings Quincy Compressor QSI 67 QSI 440 500 water cooled ...
Страница 74: ...Appendix A Dimensional Drawings 68 Quincy Compressor QSI QSI 540 600 air cooled ...
Страница 75: ...Appendix A Dimensional Drawings Quincy Compressor QSI 69 QSI 540 600 water cooled ...
Страница 76: ...Appendix A Dimensional Drawings 70 Quincy Compressor QSI QSI 675 750 air cooled ...
Страница 77: ...Appendix A Dimensional Drawings Quincy Compressor QSI 71 QSI 675 750 water cooled ...
Страница 78: ...Appendix A Dimensional Drawings 72 Quincy Compressor QSI QSI 925 1000 air cooled ...
Страница 79: ...Appendix A Dimensional Drawings Quincy Compressor QSI 73 QSI 925 1000 water cooled ...
Страница 80: ...Appendix A Dimensional Drawings 74 Quincy Compressor QSI QSI 1175 1250 1400 1500 air cooled ...
Страница 81: ...Appendix A Dimensional Drawings Quincy Compressor QSI 75 QSI 1175 1250 1400 1500 water cooled ...
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