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[Connection and Setup of Full-closed Control]
Full-Closed
Control Mode
Title of signal
Pin No.
Symbol Function
I/F circuit
Inhibition input
of command
pulse input
33
SI
P.193
INH • Function varies depending on the control mode.
• Inhibition input of command pulse input (INH)
• Ignores the position command pulse by opening the
connection to COM–
• You can invalidate this input with Pr43 (Invalidation of
command pulse inhibition input)
• Selection 1 input of internal command speed (INTSPD1)
•You can make up to 8-speed setups combining
INH/INTSPD2 and CL/INTSPD3 inputs. For details of the
setup, refer to the table of P.131,
"Selection of Internal Speed" of Velocity Control Mode.
• This input is invalid.
Position/
Full closed
control
Velocity
control
Torque control
Pr43
0
1(Default)
Content
INH is valid.
INH is valid.
• Numerator selection of electronic gear
Setup of electronic gear
CN X5 Pin-28
DIV
Open
Short
1st numerator of electronic gear (Pr48) x 2
or
* Automatic setup by
setting up Pr48 to 0
Denominator of electronic gear (Pr4B)
Multiplier of command scaling (Pr4A)
Encoder resolution*
Command pulse counts per single turn (Pr4B)
2nd numerator of electronic gear (Pr49) x 2
Denominator of electronic gear (Pr4B)
Multiplier of command scaling (Pr4A)
Encoder resolution*
Command pulse counts per single turn (Pr4B)
or
* Automatic setup by
setting up Pr49 to 0