User's Manual

Troubleshooting
24 312760S
E23
Less than
Minimum Shot
Requested Error
User has requested a shot < the minimum allowable size entered during
calibration. (< 15% of stoke, N/A in Operator Mode).
E24
Improper
Calibration Error
The calibration done on the machine is invalid, so the requested shot
cannot be executed. For instance, a Large Stroke Calibration Shot mass
which is less than the Short Stroke Calibration Shot mass (C4 screen) will
create this error code. If the wiring to the linear position transducer is
reversed this error will appear. If invalid piston positions are calibrated into
the machine (C1 screen) this error will appear.
E25
Delta Velocity
(“V”) Minus Error
The piston velocity is slower than the calibration velocity measured, by the
percentage amount selected by the user (20%, 40% or 60%). If the user
selects 0%, this monitoring or alarm feature is disabled.
If generated, shot size accuracy may be degraded. Typically the problem is
created when the machine pressure regulator is adjusted to different value
from when the machine was calibrated. Another less likely cause could be a
mechanical failure with dispensing (worn piston, etc.). This error will not be
generated for a purge shot or when the machine is in Operator mode.
E26
Delta Velocity
(“V”) Plus Error
The piston velocity is faster than the calibration velocity measured, by the
percentage amount selected by the user (20%, 40% or 60%). If the user
selects 0%, this monitoring or alarm feature is disabled.
If generated, shot size accuracy may be degraded. Typically the problem is
created when the machine pressure regulator is adjusted to different value
from when the machine was calibrated. Another less likely cause could be a
mechanical failure with dispensing (worn piston, etc.). This error will not be
generated for a purge shot, or when the machine is in Operator mode.
E27
Low Material
Level, Tank A
Alarm or Error
Tank A is low (only generated if tank sensing is enabled). Fill tank A with
material.
Tank level errors will be generated after every shot if the condition still
exists.
E28
Low Material
Level, Tank B
Alarm or Error
Tank B is low (only generated if tank sensing is enabled). Fill tank B with
material.
Tank level errors will be generated after every shot if the condition still
exists.
E29
Low Material
Level, Both Tanks
Alarm or Error
Both tanks are low (only generated if tank sensing is enabled). Fill both
tanks with material.
Tank level errors will be generated after every shot if the condition still
exists.
E50
Bad Linear
Position Sensor
There is a fault with the linear position sensor. Check wiring or replace.
Error
Code Title Cause, Details ICON