HarmonicDrive H A - 800A, Manual

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5-2 Input signals: System parameter SP00 to SP16
5-4
1
2
3
4
5
6
7
8
9
10
11
Appe
I/O
si
gnal
s
Input signal connection circuit
The following explains how to connect the input signal port to the host device.
This driver has 8 input signal ports as shown below.
Specifications of input ports
Voltage: DC24V ± 10%
Current: 20 mA or less (per port)

The driver has no built-in input signal power supply. Connect the +24V side of
the external power supply for input signals, to [CN2-1: Input signal common].
The required current capacity is calculated by multiplying the minimum number
of ports used by 20 mA.
IN-COM
S-ON
IN2(RESET
)
IN3(CLEAR)
IN4(FWD-IH)
DC24V
External power supply
Servo-ON
Input 2 (alarm reset)
Input 3 (deviation counter clear)
Input 4 (FWD inhibit)
2.2k
2
2.2k
3
2.2k
4
1/8
2.2k
6
2.2k
5
2.2k
10
Input 5 (REV inhibit)
Input 6 (FWD enable)/
(REV selection)
IN5(REV-IH)
IN6(FWD-EN)
/(FWD-SEL)
0V
2.2k
7
2.2k
9
IN7(REV-EN)
/(FWD-SEL)
IN8(CON-SEL)
Input 7 (REV enable)/
(REV selection)
Input 8 (control mode selection)
The default setting is shown in parentheses.
IN-COM
CN2-1
2.2kΩ
510Ω
DC24V
External
0.01μF
IN
1/8