Bühler technologies TC-Double Notice De Montage page 17

TC-Double (+)
Status text Possible cause
H2o.1 • Moisture
alarm mois-
ture detector 1
init • Initialisation
phase
PuMP • Pumps deac-
tivated
dt Active Delta T con-
trol only: The block
temperature is
outside the
defined temperat-
ure range.
• Cooler is still
in the "break-
in phase"
• Fluctuating
ambient tem-
perature
• Insufficient
cooling capa-
city
• Excess/low
temperature
(Flash-
ing)
BX440027 ◦ 10/2018
Action
• Dry
• Check condensate
trap
• Wait
• Reactive pumps
via menu
• Wait to see if the
target temperat-
ure will be
reached
• Check the ambi-
ent temperature /
power supplied
• Process-related:
Adjust alarm lim-
its
• see chapter
"Troubleshoot-
ing"
Bühler Technologies GmbH 17