Memmert CELSIUS 10.0 - Manual (Page 31)

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CELSIUS 10.0
► spwt() (= Setpoint wait). The oven waits for the end of the ramp seg-
ment until the required setpoint has approximately been reached.
Only then is the next segment processed. This command cannot
be applied for the final ramp segment of a tempering profile.
Which setpoint is involved depends on the oven, and can be
seen from the expression in brackets: spwt(t) = Temperature,
spwt(h) = Humidity, spwt(p) = Pressure etc.
Temperature for incubators (Ixx, INCO 2, IPP, ICP) and HCP humid-
ity chambers:
If this function is enabled, the next ramp only begins when the
setpoint temperature has been reached with a tolerance of
± 0.5° C.
Temperature for universal ovens, sterilisers and vacuum ovens:
If this function is enabled, the next ramp only begins when the
setpoint temperature has been reached with a tolerance of
± 2.0° C.
Vacuum for VO vacuum ovens:
If this function is enabled, the next ramp only begins when the
setpoint vacuum has been reached with a tolerance of ± 3 mbar.
For VO vacuum ovens, the SPWT function can be enabled sepa-
rately for temperature and vacuum.
Humidity for HCP humidity chambers:
If this function is enabled, the next ramp only begins when
the setpoint humidity has been reached with a tolerance of
± 2 % rh. For HCP humidity chambers, the SPWT function can be
enabled separately for temperature and humidity.
► loop:
The tempering profile is repeated endlessly from the beginning,
until the user ends the tempering profile. This command can only
be applied for the final ramp segment of a tempering profile.
► LOOP(n) The tempering profile is repeated from the beginning n-times
(n: 1 ... 99):