B&K Precision 866C Manuel d'utilisateur télécharger pdf (Page 67)

The operation state register's bit meanings are:

Bit Meaning

0 Calculate the new demarcation coefficient

1 Waiting for a trigger signal

2 Remote control state (1 means enabled)

3 Output state (1 means ON)

4 Local key state (0 means not enabled, 1 means enabled)

5 Remote sensing mode (1 means enabled)

6 LOAD ON timer is enabled

7 Reserved

The demand state register's bit meanings are:

Bit Meaning

0 Reversed voltage is at instrument's terminals (1 means yes)

1 Over voltage (1 means yes)

2 Over current (1 means yes)

3 Over power (1 means yes)

4 Over temperature (1 means yes)

5 Not connect remote terminal

6 Constant current

7 Constant voltage

8 Constant power

9 Constant resistance

0x60 Enter instrument calibration state

Byte

offset

Meaning

3 Calibration state:

0 means disable

1 means enable

4 0x85 (low byte of calibration password)

5 0x11 or 0x12 (high byte of calibration password)

6-24 Reserved

0x61 Get the instrument calibration state

8500 DC Load Series Version: November 4, 2008 Page 67 of 76

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B&K Precision 866C Manuel d'utilisateur Page 67