4-39
• When set to 7, the servo turns ON after the power has been turned ON. You cannot use the jog opera-
tion with this setting.
Pn50A.2 Input signal selection 1 –– MING signal (gain reduction) input terminal allocation (Position,
speed, internally-set speed control)
Setting
range
0 to F Unit --- Default
setting
1 Restart
power?
Yes
• Settings are the same as for Pn50A.1.
• If Pn50A.0 is set to 0, you cannot change the pin number. Settings 0 to 6 and 9 to F are disabled, and all
are set to CN1, pin 41 enabled by L input. Settings 7 and 8 are both enabled.
• To change the pin number, set Pn50A.0 to 1.
Pn50A.3 Input signal selection 1 –– POT signal (forward drive prohibited) input terminal allocation (All
operation modes)
Setting
range
0 to F Unit --- Default
setting
8 Restart
power?
Yes
• Settings are the same as for Pn50A.1.
• If Pn50A.0 is set to 0, you cannot change the pin number. Settings 0 to 6 and 9 to F are disabled, and all
are set to CN1, pin 42 enabled by L input. Settings 7 and 8 are both enabled.
• To change the pin number, set Pn50A.0 to 1.
• If set to 7 (always ON), the servo is in always overtravel status (i.e., forward rotation is always drive-
prohibited).
• If set to 8 (always OFF), the servo drive prohibition is OFF (i.e., the forward rotation drive is permitted).
• The POT signal permits forward rotation drive upon input.
Pn50b.0 Input signal selection 2 –– NOT signal (reverse drive prohibited) input terminal allocation (All
operation modes)
Setting
range
0 to F Unit --- Default
setting
8 Restart
power?
Yes
• Settings are the same as for Pn50A.1.
• If Pn50A.0 is set to 0, you cannot change the pin number. Settings 0 to 6 and 9 to F are disabled, and all
are set to CN1, pin 43 enabled by L input. Settings 7 and 8 are both enabled.
• To change the pin number, set Pn50A.0 to 1.
• If set to 7 (always ON), the servo is in always in overtravel status (i.e., reverse rotation is always drive-
prohibited).
• If set to 8 (always OFF), the servo drive prohibition is OFF (i.e., the reverse rotation drive is permitted).
• The NOT signal permits reverse rotation drive upon input.
Pn50b.1 Input signal selection 2 –– RESET signal (alarm reset) input terminal allocation (All operation
modes)
Setting
range
0 to F Unit --- Default
setting
4 Restart
power?
Yes
• Settings are the same as for Pn50A.1.
• If Pn50A.0 is set to 0, you cannot change the pin number. Settings 0 to 6 and 9 to F are disabled, and all
are set to CN1, pin 44 enabled by L input. Settings 7 and 8 are both enabled.
• To change the pin number, set Pn50A.0 to 1.
Operation Chapter 4
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