Error Messages And Countermeasures - Omron ZS-L User Manual

Error Messages and Countermeasures

■ When [Error] Is Displayed on the Main Display
Display Details
LCD Overcurrent
screen
(upper
Dark Error
section)
Bright Error
Measure Error
■ When all digits on the main display and sub-display blink
Display Details
LCD screen SYSTEM ERROR
HEAD COM(EEPROM)
SYSTEM ERROR
BANK DATA
SYSTEM ERROR
MAIN COM
Cause
Either or some of the judgment
outputs are short-circuited.
Insufficient received light amount
from workpiece. Distance mea-
surement error.
Saturated received light amount
from the workpiece. Distance
measurement error.
When [NORMAL], [PCB], [MIR-
ROR] is set for the measurement
target, the number of surfaces
currently being measured is 2 or
more.
Cause
The Sensor Head is not con-
nected.
Bank data in the Sensor Control-
ler in error
Internal error
Section 6
APPENDIX
Countermeasure
Cancel the load short-circuit.
• Change (increase) the gain setting.
• Change the mode to [HIGH SENS].
• Change to a regular reflection type
Sensor Head to suit the sensing
object.
• When mirror or glass is installed for
regular reflection type sensing,
check the angle of the regular reflec-
tion installation, and adjust to the
optimum angle.
• When the emitted light amount is
fixed, set to [AUTO].
• Change (decrease) the gain setting.
• Change the mode to [HIGH SPEED].
• When the emitted light amount is
fixed, set to [AUTO].
• Change the mode to [GLASS].
• Use SmartMonitor to limit the mea-
surement area.
• Lower the upper limit value of
[LASER]-[RANGE].
• Set [LASER]-[FIXED] to stabilize the
power.
• Change the angle of the Sensor
Head.
Countermeasure
Connect the Sensor Head.
Hold the UP key down for 3 sec-
onds, and then hold the DOWN
key down for 3 seconds.
The sensor is turned ON again
and restored after the device is
initialized.
Turn the sensor ON again.
User's Manual
ZS-L
6-3