Cole Parmer TC-200 Serie Bedienungsanleitung Seite 5

To use the TC-200D in monitor mode
HP-200-S, SHP-200-S, SHP-200D-S, HP-200-C,
SHP-200-C and SHP-200D-C
To use the TC-200D controller in monitor mode
together with the hotplate, ensure the unit is
switched off using the mains control switch at
the side. Hold down both the '+' and ' –' keys
simultaneously on the TC-200D temperature
controller and turn the mains switch to 'ON'.
Once the digital display illuminates, release the
keys on the TC-200D temperature controller.
Monitor mode will be indicated by a red flashing
LED at the bottom right hand corner of the
display of the TC-200D temperature controller.
The amber control LED on the front panel of the
hotplate will NOT be illuminated in monitor
mode.
NB: When in monitor mode, the TC-200D
temperature controller operates as a digital
thermometer only, and no longer controls
the temperature of the medium in use. The
hotplate temperature can now be manually
adjusted to the desired setting.
To change from monitor mode to control
mode
To change from monitor mode to controller
mode, press either the '+' or' –' key on the
TC-200D temperature controller once. The unit
will revert to controller mod, and will be indicated
by the illuminated amber contact thermometer
indicator visible on the front panel of the
hotplate. The red LED on the bottom right hand
corner of the TC-200D temperature controller
display will extinguish when the unit is in
controller mode.
NB: For safety reasons, when reverting from
monitor to controller mode the TC-200D
temperature controller will default to the set
point temperature of 20°C.
Troubleshooting
In the event of malfunction the TC-200D
temperature controller can self-diagnose certain
fault conditions. In this case the display will show
a message in the form of 'Err XX' where XX is
either a single or double digit code, which
identifies the fault.
Error
code Fault condition
Err 1 Thermometer not
calibrated
Err 2 Electronic fault
Err 4 Probe plug removed
in control or monitor
mode
Err 8 Probe out of sample
when in control
mode
Err 16 Ambient temperature
inside hotplate too
high (controller
attached)
Remedy
Return to factory
Return to factory
Reconnect probe.
Continuing error
code indicates
hotplate fault -
return to factory
Replace probe in
sample
Switch off at
'mains' and allow
to cool
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