Mitsubishi Electric FR-D720S SC EC, Instruction Manual

Page: 371 / 512

Parameter Communication operation and settings
FR-D700 SC EC 6 - 221
●
Run command
The signal within parentheses is the initial setting. The description changes depending on
the setting of Pr. 180 to Pr. 182 "Input terminal function selection". (Refer to section 6.9.1.)
When Pr. 551 = 2 (PU Mode control source is PU connector), only forward rotation and
reverse rotation can be used.
Item
Instruction
Code
Bits Description Example
Run
command
HFA 8
b0: AU (current input
selection)
b1: Forward rotation start
b2: Reverse rotation start
b3: RL (low speed)
b4: RM (middle speed)
b5: RH (high speed)
b6: RT (second function
selection)
b7: MRS (output stop)
Run
command
(extended)
HF9 16
b0: AU (current input
selection)
b1: Forward rotation start
b2: Reverse rotation start
b3: RL (low speed)
b4: RM (middle speed)
b5: RH (high speed)
b6: RT (second function
selection)
b7: MRS (output stop)
b8 to b15:—
Tab. 6-62: Run commands
Example 1: H02 (Forward rotation)
Example 2: H00 (Stop)
Example 1: H0002 (Forward rotation)
Example 2: H0020 low speed operation
(When Pr. 182 "RH terminal function selection" is set to "0")