Inputs And Outputs; Input Signals - YASKAWA SigmaLogic7 Compact Hardware Manual

4 Inputs and Outputs

4.1 Input Signals

4.1.1 200 V SERVOPACKS
Default settings are provided in parentheses
Pin
Signal
No.
/SI1
7
(P-OT)
/SI2
8
(N-OT)
/SI3
9
/SI4
10
(/EXT1)
/SI5
11
(/EXT2)
/SI6
12
(/EXT3)
/SI0
13
+24VIN
6
BAT+
14
BAT-
15
TH 5
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.
Name
General-purpose Digital Input 1
(Forward Drive Prohibit Input)
General-purpose Digital Input 2
(Reverse Drive Prohibit Input)
General-purpose Digital Input 3
External latch signal 1 input
(General purpose input 4)
General-purpose Digital Input 5
General-purpose Digital Input 6
General-purpose Digital Input 0
Digital Input Signal Power Sup-
ply Input
Battery for Absolute Encoder (+)
Battery for Absolute Encoder (-)
Linear Servomotor Overheat
Protection Input
4.1.1 200 V SERVOPACKS
Function
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.)
You can allocate the input signal to use with
parameters.
(Used for general-purpose input.)
You can allocate the input signals to use with
parameters.
You can allocate the input signal to use with
a parameter.
(Used for general-purpose 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.
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.
Inputs the overheat protection signal from a
Linear Servomotor.
4 Inputs and Outputs
19