6-14
6-5 Explanation of Each Parameter No.
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-Axxxx)
6
Communication Function
Writing Into Multiple Coils [0Fh]
Rewrites consecutive multiple coils.
Example) Change the statuses of multi-function input terminals S1 to S7/EB of the
Inverter with the slave address "1".
Change multi-function input terminals S1 to S7/EB to the statuses shown in the table below.
(Coil address) = (Coil number) − 1
17h = 0001 0111
Query:
Function name Data
Coil No. 0007h 0008h 0009h 000Ah 000Bh 000Ch 000Dh
Multi-function input terminals S1 S2 S3/GS1 S4/GS2 S5/TH S6 S7/EB
Terminal status ON ON ON OFF ON OFF OFF
Input terminal S7/EB
Input terminal S1
No. Field name
Example
(Hex)
1 Slave address
*1
01
2 Parameter No. 0F
3 Coil start address (MSB)
*2
00
4 Coil start address (LSB)
*2
06
5 Number of coils (MSB) 00
6 Number of coils (LSB) 07
7 Number of bytes 02
8 Change data (MSB) 17
9 Change data (LSB) 00
10 CRC-16 (MSB) 06
CRC-16 (LSB) 98
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