8. Humidity measurement configuration
F500
Page 19
8.a - Offset setting in humidity and temperature
In order to compensate for any longterm drift of the transmitter, you can add an offset to the value displayed by the
TH 200 with the EHK 500 reference portable instrument or via the keypad.
!
Function only available on humidity transmitters: TH 200
The EHK 500 is a reference portable instrument (optional) which enables you to adjust at one point the
humidity and temperature reading, via the RS 232 connection cable. Thanks to this new time-saving
system, no need to return the transmitter to our factory.
Your transmitter is always available on site. For more details, see technical datasheet and user manual of
EHK 500.
Class 200 transmitter configuration via keypad
8.a.1 - Offset in hygrometry
1
> F 100
Step
Go into the configuration mode (see page 2). The folder number displayed
corresponds to the last folder used.
2
> F 500
Step
Select folder “500” and validate with .
10
3
F 500
Step
>
4
Step
+0010,0
F 500
>
5
F 500
Step
The cursor > returns to sub-folders line.
• press once on to return to reading mode.
• or choose another folder to access other functions.
>
With keys and , enter the offset value: from -50,0 to +50,0.
Validate with .
8.a.2 - Offset in temperature
1
> F 100
Step
Go into the configuration mode (see page 2). The folder number displayed
corresponds to the last folder used.
2
> F 500
Step
Select folder “500” and validate with .
3,2
3
F 501
Step
>
4
Step
+0003,2
F 501
>
5
F 500
Step
The cursor > returns to folders line.
• press once on to return to reading mode.
• or choose another folder to access other functions.
>
With keys and , enter the offset value: from -50,0 to +50,0 (in
°C) or from -90 to +90 (in °F). Validate with .
Select sub-folder “500” and validate with .
The cursor > goes to the line of available choices.
Select sub-folder “501” for an offset in °C or “502” for an offset in °F and
validate with .
The cursor > goes to the line of available choices.
If you activate the offset in temperature in °C (function 501), the value entered is automatically converted
into °F (function 502) and vice versa.