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Page 31Page 30
iQ Series, Auto User’s Manual
Section 4 –System Operation
Page 31Page 30
iQ Series, Auto User’s Manual
Section 4 –System Operation
Dukane Manual Part No. 403-573-02
Options for U/S Activation Connections:
• Optionally monitor the U/S Active status output on
I/O connector Pin 4.
This NPN status output signal will activate
when U/S is ON.
• Optionally monitor the MPC Ready status output
on MPC I/O connector Pin 6.
This NPN status output signal will activate
when the MPC is ready.
Step 4. Other options the operator can check:
• Fault Status output signals
Fault Status output signals are available for Overload
(Pin 3) or Any Fault (Pin 5).
These NPN status outputs will activate when a
fault occurs:
An Overload Fault latches until the next time
U/S is activated, or the Fault Reset Input is ac-
tivated.
Any Fault status activates when any fault is
detected by the system. The output will latch
until U/S is activated or the Fault Reset Input is
activated.
Five fault conditions are monitored by the iQ Auto
system for Any Fault:
• Average Overload
(Automatically resets on next cycle, or until an
activation of Fault Reset Input)
• Peak Overload
(Resets same as Average Overload)
• Overtemperature
(Automatically resets on cool-down)
• Power Not OK
(AC line voltage under 180VAC)
• Frequency Overload
(Automatically resets on next cycle, or until an
activation of Fault Reset Input)
Step 5. Check MPC Channels
Check that all MPC channels can be selected and
activated. The automation control system activates
input selection bits.
Select a channel: PROBE SELECTION STATUS
indicator illuminates GREEN when it is the selected
channel.
Activate ultrasound: Activate the iQ Auto ultrasound
output on I/O connector Pin 12. The PROBE SE-
LECTION STATUS indicator on the selected channel
should switch to RED (from GREEN).
The probe on the selected channel should deliver
ultrasonic power.
Repeat this test for all MPC channels.
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