Hawk Gladiator Manual

Troubleshooting
Gladiator Acoustic Switch Series
25
Error Codes
Too Many Transducers
• This code can be displayed if both transducers are
already correctly initialized when run the Initialize
TX program. Press and hold the RUN button to exit
this code loop.
Com Retry
• Unit is attempting to communicate with a transducer.
Failed
• Unit has failed to communicate with both
transducers.
• Check amplifier & junction box wiring connections.
• Pull each wire to ensure they are locked in correctly.
Error No 01:
• Amplifier cannot communicate with transducer 1.
Error No 11:
• Amplifier cannot communicate with transducer 2.
Existing installation
• For both error codes 1 and 11 the first thing to check
is the amplifier & junction box wiring connections,
both HAWK and customer supplied if applicable.
• Pull each wire to ensure they are locked in correctly.
• Check sensor for damage.
New installations
• You may need to re-initialize the transducers.
• The re-initialization sequence assigns each an ID
which the amplifier is looking to communicate with.
• The re-initialize program is in the ‘Advanced’ Menu.
• While an error code is on the screen you will need
to push and firmly hold the CAL button to access the
unlock screen. This may take 5-10 seconds.
Error 02:
• Amplifier can talk to transducer but transducer gives
incorrect response.
• This can indicate a communication data corruption
between Amplifier and Transducer.
• It can be a result of noise in data lines or one of data
lines (blue or white) being open circuit.
Error 03:
• A communications option in output adjustment has
been selected (eg Profibus, FF) but the module is
not present, connected or responding.
Error 04:
• Amplifier is programmed with incorrect software.
Error 08:
• Incorrect transducer - ensure connected transducer
is Acoustic Switch (AS).
Power Supply
• LCD / LEDs / Relays dimming or dropping out in
non-blocked conditions.
• The GSASUS when powered by AC will output a DC
voltage from the DC +/- terminals.
• You should read approx 16V stable from DC +/-
while under AC power. If your AC power is stable
and the DC is outputting a lower or unstable value
there is likely a problem with the internal AC power
supply.
• You can use a 24DC regulator and power the unit
via DC terminals.
• High / Inconsistence switch % after calibration.
• See ‘setting maximum range’.

Hawk Gladiator Specifications

Power

operating voltage	12-30VDC, 90-260VAC, 36-60VDC
power consumption	<0.8W @ 24VDC, <5VA @ 240Vac, <3VA @ 115Vac

Operating Environment

maximum operating pressure	2 BAR
operating temperature for remote electronics	-40°C (-40°F) to 80°C (176°F)
operating temperature for remote sensors	-20°C (-4°F) to 80°C (176°F)
enclosure sealing for remote electronics	IP67 (NEMA 4x)
enclosure sealing for remote sensors	IP68

Weight and Dimensions

transducer to amplifier separation	Up to 500m (1640ft)
typical weight for 15kHz transducer	8 kg
typical weight for remote amplifier	1 kg