YASKAWA SGM7D-30F Product Manual page 66

2.3 Specifications
2.3.5 FT83 SERVOPACKs with Analog Voltage/Pulse Train References
I/O Signals
2-20
Item
Fixed
Input
Input
Sequence
Signals
SERVO-
Input
for
PACKs
Signals
Which
Alloca-
tions
Can Be
Changed
Specification
Allowable voltage range: 5 VDC ±5%
Number of input points: 1
SEN (Absolute Data Request) signal
Number of input points: 1
Input method: Line driver or open collector
Input Signals
• /DEC (Origin Return Deceleration Switch) signal
• /RGRT (Registration Input) signal
• CLR (Clear) signal
Allowable voltage range: 24 VDC ±20%
Number of input points: 7
Input method: Sink inputs or source inputs
Input Signals
• /S-ON (Servo ON) signal
• /P-CON (Proportional Control) Signal
• P-OT (Forward Drive Prohibit) and N-OT (Reverse Drive
Prohibit) signals
• /ALM-RST (Alarm Reset) signal
• /P-CL (Forward External Torque Limit) and /N-CL (Reverse
External Torque Limit) signals
• /SPD-D (Motor Direction) signal
• /SPD-A and /SPD-B (Internal Set Speed Selection) signals
• /C-SEL (Control Selection) signal
• /ZCLAMP (Zero Clamping) signal
• /INHIBIT (Reference Pulse Inhibit) signal
• /P-DET (Polarity Detection) signal
• /G-SEL (Gain Selection) signal
• /PSEL (Reference Pulse Input Multiplication Switch) Signal
• SEN (Absolute Data Request) signal
• /DEC (Origin Return Deceleration Switch) signal
• /MODE 0/1 (Mode Switch Input) signal
• /START-STOP (Program Table Operation Start-Stop Input)
signal
• /JOGP (Forward Jog Input) signal
• /JOGN (Reverse Jog Input) signal
• /HOME (Origin Return Input) signal
• /PGMRES (Program Table Operation Reset Input) signal
• /SEL0 (Program Step Selection Input 0) signal
• /SEL1 (Program Step Selection Input 1) signal
• /SEL2 (Program Step Selection Input 2) signal
• /SEL3 (Program Step Selection Input 3) signal
• /SEL4 (Program Step Selection Input 4) signal
• /JOG0 (Jog Speed Table Selection Input 0) signal
• /JOG1 (Jog Speed Table Selection Input 1) signal
• /JOG2 (Jog Speed Table Selection Input 2) signal
A signal can be allocated and the positive and negative logic
can be changed.
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