WIKA CTH6500 Instrukcje Operacyjne Pobierz pdf (Strona 20)

20 WIKA operating instructions, models CTH6300 and CTH6500

2079988.02 04/2013 GB/D

6. Commissioning, operation

6.1 Commissioning

Before switching on connect the probe(s) to the intended female connector of the

measuring instrument and make sure that a fully charged 9 V battery is inserted

(2 batteries are included in the scope of delivery). The probe connection sockets

are marked on the instrument case with 1 or 2 correspondingly. The USB interface is

marked next to them.

6.2 Switching on/Switching o

To switch the measuring instrument on and o, press the ON/OFF button. After

switching the instrument on all segments are indicated on the display for 1.5 seconds

(full segment indication). For the next approx. 1.5 seconds the instrument indicates the

set probe calibration code as well as the set measurement parameter for channel 1 (e.g.

CoFF for DIN characteristic curve and P for Pt100). After that the calibration data for the

2nd channel are displayed.

Finally, the instrument switches automatically to the measuring mode and displays the

current measurement parameter. In the upper display line (large display) the measured

value is displayed, a bargraph is located beneath it for graphical measured value

representation. In all 2-channel instruments the 2nd channel is displayed in the lower

display line (small display).

Channel 1

Line 1: CoFF P = calibration on channel 1 acc. to DIN, probe selection set to Pt100.

Channel 2

Line 2: CoFF P = calibration on channel 2 acc. to DIN, probe selection set to Pt100.

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 79 80

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WIKA CTH6500 Instrukcje Operacyjne Strona 20