Lumel ND20 User Manual

39
Response:
Device
address
Function
Number of bytes
Value from
register
1770h
(6000)
Value from
register
1770h
(6000)
Value from
register
1772h
(6002)
Value from
register
1772h
(6002)
CRC
Con-
trol
sum
B1 B0 B3 B2 B1 B0 B3 B2
01 03 08 00 00 41 20 00 00 42 C8 E4 6F
Example 4 . Readout of 2 registers 32-bit of float type, starting with the
register with the 1D4Ch (7500) address - register values 10, 100.
Request:
Device
address
Function Register
address
Number of
registers
CRC
Control sum
B1 B0 B1 B0
01 03 1D 4C 00 02 03 B0
Response:
Device
address
Function
Number of bytes
Value from register
1D4C (7500)
Value from register
1D4D (7501)
CRC
Con-
trol
sum
B3 B2 B1 B0 B3 B2 B1 B0
01 03 08 41 20 00 00 42 C8 00 00 E4 6F
Recording a single register (code 06h)
Example 5 .
Recording the value 543 (0x021F) in the register 4000
(0x0FA0)
Device
address
Function Register
address
Number of
registers
CRC
Control sum
B1 B0 B1 B0
01 06 0F A0 02 1F CA 54
Request:

Lumel ND20 Specifications

General

Brand	Lumel
Model	ND20
Category	Measuring Instruments
Language	English