B&K 1787B - Manual (Page 26)

26
2
nd
byte Address (0~0XFE)
3
rd
byte Command( 31H)
4
th
to 8
th
byte Product model(ASIC code)
9
th
byte Lower byte of the software version
10
th
byte Higher byte of the software version
11
th
to 20
th
byte Serial number(ASCII code)
21
st
to 25
th
byte System reserve
26
th
byte Check sum
18. Restore the factory default calibration data (32H)
1
st
byte Start bit (AAH)
2
nd
byte Address(0~0XFE)
3
rd
byte Command(32H)
4
th
to 25
th
byte System reserve
26
th
byte Check sum
19. Enable the local key (37H)
1 st byte Start bit ( AAH)
2
nd
byte Address (0-0XFE)
3
rd
byte Command (37H)
4
th
byte Enable/disable local key (0 is disable, 1is enable)
5
th
to 25
th
byte System reserve
26 th byte Check sum code
20 . The return information of command operation in power supply (12H)
1
st
byte Start bit (AAH)
2
nd
byte Address (0~0XFE)
3
rd
byte Command(12H)
4
th
byte Command checkout result
5
th
to 25
th
byte System reserve
Note: For example, the serial number is 000045, the product model is IT 6811, and software
version is V2.03, then the returned data is as follows:
AA 00 31 36 38 31 31 00 03 02 ZZ ZZ ZZ ZZ ZZ ZZ ZZ ZZ ZZ ZZ XX XX XX XX XX 57
Note: The local keys on the front panel are not allowed to use when the power
supply is in remote mode. If the local key was enabled, user can press the
numeric key 7 to change the remote mode to front panel operation mode
and all local keys will work.