Service manual

www.enc.net.cn/en Tel/Fax:[phone] installation and wiring
21
X4 Multi-function input 4
X7, X8 can be set as
H-speed impulse input port,
for detailed see Chapter 6
Section 6.6 terminal
function parameter(F5
group)input end function
description.
(common end: COM)
Input impedance of X7,
X8 input channel:
R=2KΩ
Max. output Freq.:
20KHz
Input voltage range:
15~24V
X5 Multi-function input 5
X6 Multi-function input 6
X7 Multi-function input 7
X8 Multi-function input 8
Power supply
+24V +24V power supply
Provide +24V power
supply.
(negative pole: COM)
Max. output current:
150mA
+10V
+10V/+5V power
supply
Provide +10V/+5V power
supply.
(
ne
g
ative
p
ole: GND
)
Max. output current:
50mA
COM
Common end+24
V
power supply negative
p
ol
e
Common end and reference
ground of digital signal
in
p
ut
Internal isolating
between COM and
GND
GND
+10V power supply
negative pole
Reference ground of analog
signal and +10V power
suppl
y
Analog value input
CCI
Analog value input
CCI
Accept analog
voltage/current input，
voltage, current optioned by
slide switch JP9， factory
default is current.
(reference ground: GND)
Input voltage range:
0~10V
(input impedance:
70KΩ)
Input current range:
4~20mA
(input impedance:
250Ω)
Resolution: 1/1000
YCI Analog value input YCI
Accept analog voltage
input, 0~5V or 0~10V
optioned by slide switch
JP7, factory default is
0~5V. Can control running
direction of the motor
directly.
(
reference
g
round: GND
)
Input voltage range:
0~5V(input impedance
70KΩ),
0~10V(input impedance
36KΩ)
Resolution: 1/1000
VCI Analog value input VCI
Accept analog voltage
input，0~5V or 0~10V
optioned by slide switch
JP8，factory default is
0~10V.
(
reference
g
round: GND
)
Input voltage range:
0~10V (input
impedance: 70KΩ)
resolution: 1/1000
Analog value output
AO1 Analog value output1
Provide analog
voltage/current output，can
express 6 kinds of
parameter see F5.17
parameter description，
output voltage/current
optioned by slide switch
JP6，factory default output
voltage.
(
reference
g
round: GND
)
Current output range:
4~20mA
voltage output range:
0~10V
AO2 Analog value output 2
Provide analog voltage output
(
reference
g
round: GND
)