Hitachi WJ200-001S Instruction Manual page 591

Ver.3− − − − 82
Example 5: When several parameters are read out at the same time (16-bit data (Word Data) and 32-bit
data (Double Word Data))
In the case of several parameters are involved, the parameter whose register address is the smallest is
read out first, followed by other register in order of their register address. The order of parameters is not
affected by changing the Endian setting. The Endian setting affects only the arrangement of data in each
parameter.
With slave address one inverter, read out Deceleration time (1) (F003, register numbers are 1105 and 1106),
whose original value is 000493E0h, and Keypad Run key routing (F004, register number is 1107), whose
original value is 01h.
Query:
No
1 Slave address
2 Function code
3 Register start address (high byte)
4 Register start address (low byte)
5 Number of holding registers (high
byte)
6 Number of holding registers (low byte)
7 CRC-16 (high byte)
8 CRC-16 (low byte)
Field Name Example
(Hex)
01
03
Register address value
11
= Register
04
Number - 1
00
03
41
36