Vaisala GMP343 Manuel d'utilisateur télécharger pdf (Page 57)

Chapter 4 ________________________________________________________________ Operation

VAISALA_______________________________________________________________________ 55

Setting the Analog Output Overrange Clip

This command clips the analog output signal at the high value when the

signal goes over range. In case of the current output the current will not go

higher than 20 mA or below the low value current (set with ILOW). The

voltage output will not go higher than the voltage set with UHIGH.

ACUT x <cr>

SAVE <cr>

x=ON/OFF

>acut

ACUT : OFF ? ON

>acut

ACUT : ON ? OFF

>save

EEPROM saved successfully.

Testing the Analog Output

When you want to test the operation of the analog output use this command

to force the output to the set value. The value in the analog output can then

be measured with a current/voltage meter. The set value remains valid until

you give the ATEST command without a value or RESET the transmitter.

ATEST <cr>

x=the given test value (mA or V)

>atest 1

Test voltage set at 1 V. Use command without any parameters

to stop test mode.

>atest

Voltage test mode stopped.

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Vaisala GMP343 Manuel d'utilisateur Page 57