Chapter 6 Applied Instruction 
6-399 
API 
Instruction code  Operand  Function 
1802    REV 
  S
1
, S
2
, n 
The AC motor drive runs counterclockwise.
Device 
X  Y  M  S  T  C  HC  D  L  SM  SR  E  PR  K  16#  “$” 
DF 
Pulse instruction
16-bit instruction (7 steps)
32-bit instruction
Symbol: 
S
1
:
Unit address  Word 
S
2
:
Operation frequency of the AC motor drives  Word 
n
:
Mode  Word