YASKAWA E-V Series User Manual page 179

5 Operation
5.11.2 External Device Monitor (EDM1)
(1) Connection Example and Specifications of EDM1 Output Signal
Connection example and specifications of EDM1 output signal are explained below.
Connection Example
EDM1 output signal is used for source circuit.
Specifications
Type
Output
Electrical characteristics of EDM1 signal are as follows.
Maximum Allowable Voltage
Maximum Current
Maximum Voltage Drop at ON
Maximum Delay Time
5-76
SERVOPACK
Signal Name Pin No.
CN8-8
EDM1
CN8-7
Items Characteristics
50 m ADC
External Device
24 V Power Supply
8 EDM1+
7
EDM1-
0 V
Input Status
Both baseblocks by /HWBB1 signal and /HWBB2 signal
ON
normally activate.
−
OFF
−
30 VDC
−
1.0 V Voltage between EDM1+ to EDM1- at current is 50 mA.
Time from change of /HWBB1, /HWBB2 to change of
20 ms
EDM1
Meaning
Remarks