Troubleshooting
4-29
Part 1603054-02
E
2015 Nordson Corporation
Other Fault Messages and Conditions
Table 4-11 Other Fault Messages and Conditions
Message or Condition
Cause/Correction
Message: Too many (few) control
nodes found
Number of gun cards/pump cards does not match number of guns
setting in Guns Configuration screen (System Configuration). This
could be a normal condition if you have an odd number of guns in
your system. The red Fault LED on the gun card will light if two
guns are not connected to the card.
Message: Gun not detected
Check gun cable connections. If cables are all connected properly,
open iControl enclosure door and check gun control card
connections. This could be a normal condition if you have an odd
number of guns in your system.
Message: Failure reading
database
No data or configuration displays on screens.
User data card missing, defective, or wrong size. Replace card.
Compact Flash adapter failure. Replace adapter.
Condition: iControl screen partially
boots up. Screen is blank except
for possible text display, or screen
displays “Hit ESC for .altboot...”
Program card is missing, blank, or defective. Replace card.
Program card in wrong slot. Insert program card in lower slot.
No power to Compact Flash adapter. Check power cable and
connection to adapter.
Compact Flash adapter failure. Replace adapter.
Check ribbon cable connections to Compact Flash adapter and PC.
Replace ribbon cable if necessary. (Standard 40-pin IDE cable, not
available from Nordson.)
Condition: Pickoff value is reset to
smaller number after entry
The maximum pickoff length is 4096 inches (104038.4 mm). With
the keypad you can enter a number larger than the maximum, but
when you save your entry the value will be automatically reduced to
the maximum value.
Condition: Inconsistent lead and
lag timing for auto gun triggering or
moving
Conveyor encoder pulse rate is too fast. Maximum is 10 Hz (10
pulses/second). Some pulses are not being detected. Reduce the
conveyor speed or change the encoder-to-conveyor linkage to
reduce the pulse frequency.
Condition: Lockout message does
not display when keyswitch turned
to lockout position, or lockout
cannot be canceled by turning
keyswitch to another position
Booth exhaust fan is off (turning off switched power to the console),
or remote lockout is on.
If the exhaust fan is turned off before turning the switch to Lockout,
then lockout cannot be activated. If the fan is turned off after the
switch is turned to Lockout, then lockout cannot be canceled. Turn
fan on to correct.
If the remote lockout is on, turn it off. Remote lockout is activated
by a customer-supplied switching device connected to the remote
lockout relay in the console.
Condition: iControl screen is
locked up (no response)
Cycle console power. If condition persists, program card is
corrupted. Obtain and install another program card. Refer to Touch
Screen Calibration when installing new program cards.
Obsolete
Summary of Contents for Encore HD iControl System
Page 4: ...Change Record ii Part 1603054 02 E 2015 Nordson Corporation O b s o l e t e ...
Page 8: ...Table of Contents vi Part 1603054 02 E 2015 Nordson Corporation O b s o l e t e ...
Page 22: ...System Overview 2 10 Part 1603054 02 E 2015 Nordson Corporation O b s o l e t e ...
Page 40: ...Installation 3 18 Part 1603054 02 E 2015 Nordson Corporation O b s o l e t e ...
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Page 90: ...Wiring Diagrams 7 2 Part 1603054 02 E 2015 Nordson Corporation O b s o l e t e ...
Page 92: ...O b s o l e t e ...