Panasonic minas a series - System Configuration and Wiring; Input Signals (Position Control) and their Functions

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Counter
clear
Command
pulse input
inhibit
Speed zero
clamp
The function differs depending on the control mode.
The function differs depending on the control mode.
• With COM- open, the velocity command is con-
sidered zero.
•
This input can be made disabled using Pr06.
30
33
26
CL
INH
ZEROSPD
SI
page 38
SI
page 38
SI
page 38
Signal
Pin
Symbol Function
I/F
No. circuit
Position
control
Velocity
control
Torque control
• The command pulse input inhibit signal (input) is selected.
• This signal can be made disabled using Pr43.
• he internal command velocity selection 1 (input) is valid. Use
this together with the CL signal (input).
• For details, see Pr05 (Speed Set-Up Switching) description.
• Invalid
Pr43 value
1
0
Meaning
The INH signal (input) is disabled.
• With COM- closed, the pulse command signal
(PULSE SIGN) is enabled.
• With COM- open, the pulse command signal
(PULSE SIGN) is inhibited.
Position
control
Velocity
control
Torque control
• Clears the position error counter. Connect to COM-
to clear the counter.
• Use Pr4D to select the clear mode (0 = Level, 1 = Edge)
• The internal speed selection 2 (input) is valid. Use this to-
gether with the INH signal (input).
• For details, see Pr05 (Velocity Set-Up Switching) description.
• Invalid
Pr43 value
0
1
Meaning
ZEROSPD is disabled.
ZEROSPD is enabled
Preparations and Adjustments