Baker Hughes Druck Dry TC 165, Инструкция по эксплуатации

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34 | Dry TC / Liquid TC Temperature Calibrators–English
2. Press the or key to select the parameter.
Figure 43: Parameter Level SLoF (Cooling Gradient)
appears on the upper display.
flashes on the lower display.
3. Press the key.
Figure 44: Cooling Gradient (SLoF) Entry
flashes on the upper display.
The current cooling gradient appears on the lower display.
4. Press the key to increase the cooling gradient.
5. Press the key to decrease the cooling gradient.
Note: Press the and key to raise and lower the value by 0.1 respectively. If the keys
are held pressed for at least one second, the value increases or decreases quickly and after
two seconds even more quickly; this means the desired value can be reached rapidly.
6. Press the key to confirm the cooling gradient.
The display returns to the parameter level.
Note:
If no key is pressed for approximately 15 seconds, the controller automatically returns to
the calibration mode.
Note: See Section 5.4.4.5 for details on new cooling gradient parameter activation.
5.4.4.4 Setting the Duration Time
Duration time is active once set point SP1 has been reached. After has
expired, the controller will regulated to set point SP2.
The duration time is adjustable from 99:99
[hh:mm] to 00:00 [hh:mm].
Note: If = (in no function), duration time has been disabled.