Dielectric constant out of
range
W
The dielectric constant,
ε
r
,
calculated by the device is
outside the given range. This
only occurs if the dielectric
constant is automatically
calculated (not set by default).
Check that the probe does not
touch the process connection
(short circuit). Attach the end
of the probe or install it in a
stilling well or bypass
chamber.
Check the programmed probe
length in supervisor mode. Go
to Supervisor > Test >
Supervisor > Test >
Supervisor > Test >
Supervisor > Test >
Information > Probe Length
Information > Probe Length
Information > Probe Length
Information > Probe Length.
If the setting does not agree
with the real value, change
this value in Supervisor
mode. Go to Supervisor >
Supervisor >
Supervisor >
Supervisor >
Advanced Setup > Installation
Advanced Setup > Installation
Advanced Setup > Installation
Advanced Setup > Installation
Setup > Probe Length
Setup > Probe Length
Setup > Probe Length
Setup > Probe Length.
Hardware status
Front end out of order
E
The device's hardware is
defective.
Contact your supplier.
5 volts faulty
E
The device's hardware is
defective.
Contact your supplier.
Time base fault or not
running
E
The device's hardware is
defective.
Contact your supplier.
Electronic offset
W
The device's hardware is
defective.
Contact your supplier.
Time out measurement cycle
E
The device's hardware is
defective.
Contact your supplier.
1
You can change the error code (E) to the warning code (W) in the service menu. For more data, contact your supplier.
2
This message is available if the device has the "interface" option and "Interface" or "Level + Interface" is set in the
Application quick setup menu
Error Message
Error
code
Description
Corrective action
Technology Solutions
Instruction Manual
Tek-Flex
4100A
www.tek-trol.com
10
2
