40(51)
(1) Error occurs when drying temp
–
drying set
temp > [first drying low temp deviation] and
[low temp alarm] is delayed.
Dew- point Meter Error
There is something wrong with the dew point
transducer, and the machine keeps running
after error occurs
Check whether the connection of dew point
transducer is right, and whether the range is
from 4 to 20 mA.
Rotor 2 Error
1. The rotor automatically gets into the state
of
“
timed cooling
”
when alarm rings, and it is
manually reset after faults are removed.
2. Running detection: error occurs when the
rotor can
’
t be detected in the [rotor monitoring
time] and the valid time of its input signal
exceeds 10 seconds.
Set the parameters according to the rotor
conditions: time for the rotor to run a cycle [rotor
monitoring time], and set aside a certain volume.
If you want to disable this alarm, you can set the
parameter [rotor monitoring time] as 0 or define
the [J3-10 input] to be forbidden.
After addressing the problem, press the key of
“
reset
”
or reset by re-powering on.
Too-high
Dewpoint
Temperature
1. When alarm rings, the machine keeps
running. It is automatically reset when
dewpoint temp. < [dew point alarm temp.].
2. Inspect when the machine is running:
A) Press [dewpoint temp alarm delay] and
start detecting;
B) Dewpoint temp> [dew point alarm temp]
and the condition lasts for 10 seconds.
C) The parameter of [delayed detection of
dewpoint alarm] is not 0.
Alarm will be given when A), B) and C) are all
met.
If you want to disable it, set the parameter
[delayed detection of dewpoint alarm] as 0
Содержание 4SDD-50U/200H
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