Nordson 3100V Series Customer Product Manual

B 2-B Control
Settings
Changed or Lost
Unit
Not
Powering
On
Use the
following table
to troubleshoot
changed or lost settings
(memory).
Because the controlsystem
memory is stored
on the
microprocessor
chip and
does not require
the
protection
of a battery
backup,
your
settings
cannot be lost
during a brownout
or a
power
failure.
lf
your
unit will
not
power
on,
use this troubleshooting
table.
WARNING:
Risk
of equipment
damage,
personal
injury,
or
death.
Some
troubleshooting
procedures
require
you
to
perform
work inside
the electrical
enclosure with
the
power
on.
Follow electrical
safety
procedures
and observe
all high-voltage
indicators.
Refer to Electrical
Safety
During
Troubleshooting
and
Opening and
Closing the Electrical Enclosure
before
performing
any troubleshooting
procedure.
Problem
Possible
Cause
Corrective
Action
1.
One
or more
settings
changed
Someone entered
programming
mode and
changed one or
more
settings
Use
the
password-enable
feature
to
protect
your
settings. Refer to
Syslem
P rog
ram m i n
g
P
roced u res in lhe
lnstallation
section. Be
sure to record
your
settings
in the Records of
System
Settings at the
end of lhe lnstallation
section.
2.
Allsettings lost
Software upgraded
to latest
version
by replacing
software
chip
(allcustom
settings are lost
during
this
procedure
and are replaced
by the factory
default settings)
Defective
microprocessor
chip
Reprogram
your
unit. Refer to
System
P ro
g
ram mi ng P
roce du res in the
lnstallation
section.
Replace
the control board. Refer
to
Replacing
a
Control
Assembly Boardin
Repair
Procedures.
82 EN-04-[3V-X-4XXVj-5
41-3000y
lssued
5/00
e000 Nordson Corporation
All
rights
reserved

Nordson 3100V Series Specifications

General

Brand	Nordson
Model	3100V Series
Category	Melting Machines
Language	English