Vaisala HUMICAP HMP155 Betriebsanweisung PDF herunterladen (Seite 45)

Chapter 4 ________________________________________________________________ Operation

VAISALA _______________________________________________________________________ 43

ATEST

Use the serial line to test the operation of all the analog outputs. Use the

ATEST command to force the analog outputs to entered values. The set

values remain valid until you enter the

ATEST command without

parameters or reset the probe. Entering the

ATEST command without

parameters outputs the current output value.

ATEST [V] [V]

where

V = Output value for channel 1 (V)

V = Output value for channel 2 (V)

Example 1:

> atest

2.412 6301

1.943 5090

Example 2:

> atest 1.5 1.5

1.500 3948

AERR

Use the AERR serial line command to set or view the error output from

analog outputs.

AERR [CH0ERR/CH1ERR]

where

CH0ERR = Analog output

CH1ERR = Analog output

Example:

>aerr

Ch0 error out : 10.000V ? 0

Ch1 error out : 1.000V ? 0

NOTE

The error output value must be within the valid range of the output

mode.

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Vaisala HUMICAP HMP155 Betriebsanweisung Seite 45