Mc-techgroup CSS Series Operator's manual Manuel d'utilisateur télécharger pdf (Page 25)

Gas sampling and gas conditioning technology 4-1.1-ME

 Function of the controller Fnct, factory setting = 0 : fixed-setpoint controller. Other values are

not adequate for the operation of M&C products.

 Sensor type SenS, factory setting = 2: Resistance thermometer in 2-wire circuit

1: Resistance thermometer in 3-wire circuit

2: Resistance thermometer in 2-wire circuit

4: Thermocouple

 Linearization Lin, factory setting = 1, Pt100

1: Pt100

9: Fe-CuNi J

11: Fe-CuNi L

12: NiCr-Ni K

Further information is in the separate manual 2-5.1.1ME of the controller 70304. The manual is avail-

able for download on the M&C-website www.mc-techgroup.com.

13 CHANGE OF PARAMETERS

To change parameters the level inhibit on the user level has to be removed.

W A R NIN G !

Observe the maximum temperature of the device to be controlled

to avoid damaging the same.

13.1 REMOVING AND ACTIVATING THE LEVEL INHIBIT

To remove the level inhibit, act as follows:

 Standard display (below setpoint, up actual value ) has to be visible

 Press key PGM and  simultaneously for 5sec.,

display = Code 3 (all levels are locked)

 Press PGM

 Change value from 3 to 2 with key 

 The value is blinking after 2sec. and the change is taken over

 The user level is unlocked now

 Press EXIT

To activate the level inhibit, act as follows:

 Standard display (below setpoint, up actual value ) has to be visible

 Press key PGM and  simultaneously for 5sec.,

display = Code 2 (all levels are locked)

 Press PGM

 Change value from 2 to 3 with key 

 The value is blinking after 2sec. and the change is taken over

 The user level is locked now

Press EXIT

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Mc-techgroup CSS Series Operator's manual Manuel d'utilisateur Page 25