YASKAWA SigmaLogic7 Compact, Руководство по оборудованию, Страница: 25 / 54

4 Inputs and Outputs
4.1.1 200 V SERVOPACKS
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4 Inputs and Outputs
4.1 Input Signals
4.1.1 200 V SERVOPACKS
Default settings are provided in parentheses
Note: If forward drive prohibition or reverse drive prohibition is used, the SERVOPACK is stopped
by software controls. If the application does not satisfy the safety requirements, add external
safety circuits as required.
Signal
Pin
No.
Name Function
/SI1
(P-OT)
7
General-purpose Digital Input 1
(Forward Drive Prohibit Input)
You can allocate the input signal to use with
a parameter.
(Stops Servomotor drive (to prevent over-
travel) when the moving part of the machine
exceeds the range of movement.)
/SI2
(N-OT)
8
General-purpose Digital Input 2
(Reverse Drive Prohibit Input)
/SI3
9 General-purpose Digital Input 3
You can allocate the input signal to use with
parameters.
(Used for general-purpose input.)
/SI4
(/EXT1)
10
External latch signal 1 input
(General purpose input 4)
You can allocate the input signals to use with
parameters.
/SI5
(/EXT2)
11 General-purpose Digital Input 5
/SI6
(/EXT3)
12 General-purpose Digital Input 6
/SI0
13 General-purpose Digital Input 0
You can allocate the input signal to use with
a parameter.
(Used for general-purpose input.)
+24VIN 6
Digital Input Signal Power Sup-
ply Input
Inputs the Digital Input signal power supply.
Allowable voltage range: 24 VDC ±20% The
24-VDC power supply is not provided by Yas-
kawa.
BAT+ 14 Battery for Absolute Encoder (+) These are the pins to connect the absolute
encoder backup battery.
Do not connect these pins if you use the
Encoder Cable with a Battery Case.
BAT-
15 Battery for Absolute Encoder (-)
TH 5
Linear Servomotor Overheat
Protection Input
Inputs the overheat protection signal from a
Linear Servomotor.