Error And Warning Messages - BARTEC BENKE HYGROPHIL H 4230-12 Ex Zone II Operating Instructions Manual

7
Message
BASIS NO ANSWER
SYSTEM O.K.
STANDBY !!
TIMEOUT
WATER-ERROR !!
FLOW TOO LOW !!

Error and warning messages

While HYGROPHIL
play and the ERROR-LED lights up whenever faults occur and whenever
operating values exceed or fall below the required values. In addition, either
the error relay or the warning relay is activated.
The table below lists all the messages that may be output during operation,
describes possible causes and provides recommendations for rectifying
faults. Faults which directly affect the measuring operation will be signalled
by activating the ERROR-Relay. The values at the analogue outputs will be
„frozen".
Should any faults occur that you cannot rectify yourself, please contact the
service centre.
Relay Causes
Internal equipment fault
The equipment is ready to work
Warning relay The equipment is in standby
mode
Error relay A fault occurred for longer than
the programmed TIMEOUT time
Error relay Internal water detector reports er-
ror.
The level in the measuring cham-
ber is too low for more than
20sec.
Warning relay External water detector reports
error.
The level in the water tank has
reached the minimum value.
Warning relay The air flow rate is currently too
low (P<650 Pa).
The proportional valve opens.
Operating Instructions HYGROPHIL® H 4230-12 BA 060207
H is being operated, messages are output on the dis-
®
Actions
Notify the service centre
 Determine fault (display mes-
 Remedy cause
 Restore measurement operation
 Check water reserve and replen-
 Check level in the riser, elimi-
 Check all hoses
 Check Tube pump cartridge on
 Check water pump
 Check water sensor, or calibrate
 Top up with water
 In case of sufficient water check
Wait until the end of the control
process
If the control range is insufficient,
the message FLOW MIN !! is out-
put
Error and warning messages
sage)
(restart)
ish if necessary
nate blebs by slight knocking
wear, replace it if necessary
it (see section 6.4)
water sensor or calibrate it (see
section 3.8)
87