24
SYMPTOM
PROBABLE CAUSE
CORRECTIVE ACTION
A. NO OUTPUT ACTIVITY
1. Signal too weak.
Supply stronger signal.
WHEN USING “COIL”
OR “HL-HF-INPUT”
2. Frequency above 1500 Hz.
Supply lower frequency.
3. Electronic failure.
Contact factory.
B. NO OUTPUT ACTIVITY
1. Signal too weak.
Supply stronger signal.
WHEN USING
“HL-LF-INPUT”
2. Frequency above 150 Hz.
Supply lower frequency.
3. Electronic failure.
Contact factory.
C. EXTRA OR ERRATIC
1. Signal picking up electronic
Use shielded (or shorter sensor) cable.
OUTPUT PULSES WHEN
“noise.”
USING ANY INPUT
2. Electronic failure.
Contact factory.
D. EXTRA OR ERRATIC
1. Using incorrect input.
Use HL-LF input for Reed Switch.
OUTPUT PULSES WHEN
USING REED SWITCH
E. OUTPUT “FLUTTERING”
1. Very low K-factor plus very high
Use “10x” K-factor, output will be one pulse per 10 units
RAPIDLY OR “ON”
frequency.
(see above).
CONTINUOUSLY
F. OUTPUT PULSE
1. Relay or counter needs longer-
Contact factory.
PRESENT, BUT WILL
duration pulse.
NOT OPERATE RELAY
OR COUNTER
TROUBLESHOOTING
Summary of Contents for TM Series
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