Vaisala HUMICAP HMT310 Guide de l'utilisateur télécharger pdf (Page 72)

User's Guide _______________________________________________________________________

72 ___________________________________________________________________ M210619EN-E

Set Calibration Date

Syntax: CDATE yyyy mm dd<cr>

1. Remove the transmitter unit from the mounting plate (see

Mounting the Transmitter/Removing the Transmitter Unit on page

22) and press the adjustment button once (see Figure 18 on page

74).

2. Issue the LI command and set the offset value to 0 and gain value

to 1.

3. Issue the CDATE command and set the calibration date.

Example:

>cdate 2001 12 11

Calibration : 2001-12-11

Analog Output Calibration

Syntax: ACAL<cr>

Connect the HMT310 to a multimeter in order to measure either current

or voltage depending on the selected output type. Issue the ACAL

command. Then type the multimeter readings and press Enter.

Example (current outputs):

>acal

Ch1 I1 (mA) ? 2.046

Ch1 I2 (mA) ? 18.087

Ch2 I1 (mA) ? 2.036

Ch2 I2 (mA) ? 18.071

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Vaisala HUMICAP HMT310 Guide de l'utilisateur Page 72