Error messages / operating state (LED display)
10
Error messages / operating state (LED display)
LED display
green‐blue,
flashing
blue, constant
green, constant
red, constant
red (green or
blue), flashing
54
CMD status
IP address not
configured
Connection via
Ethernet
Measurement
Reset
Overload
A2781-3.1 HBM: public
Explanation
The device IP address
is the factory setting.
The charge amplifier is
ready to measure and a
PC (Host) is connected
via Ethernet.
The charge amplifier is
ready to measure, but
not connected via the
interface.
The charge amplifier is
in RESET mode (not
ready to measure).
Overload error (output
voltage more than
10 V). A charge greater
than the measuring
range set on the device
can cope with is output
by the sensor.
Remedy
Match the IP
addresses of the PC
(Host) and the charge
amplifier.
-
-
During operation:
select the RESET/
MEASURE signal.
During operation:
relieve system, per
form a reset.
While setting up:
check and correct
scaling.
CMD