Feedback Scale Connector X5 - Panasonic MINAS A6B Series Reference Specifications

7-6 Feedback scale connector
Power supply output for feedback
Feedback scale signal input / output
(serial signal)
Feedback scale signal input
(A / B / Z phase signal)
(Note4)
Frame ground
Note 1) The EX5V is connected with the terminal No. 1 of the connector
The power supply that can be supplied from EX5V and E5V of
If you are using an feedback scale with more current consumption,
please prepare the feedback power supply by the customer.
Also, some feedback scale may take time to initialize after turning on the power.
In that case, it is possible to adjust by adjusting the power-on wait time which is the function
of the servo driver.For details, refer to "Technical Reference -Functional Specification-"
Note 2) If the feedback scale is driven by an external power supply, leave the EX 5 V pin open so that no voltage is
supplied to this pin from the outside.
The EX0V of the feedback scale power supply output is connected with the terminal No. 2 of the
Note 3)
connector X6 (E0V) and control circuit ground of the connector X4 .
Note 4) Up to 4 Mpps can be received with A / B phase multiplied by 4. However, please note that if the duty ratio
of the scale input signal waveform is not 50%, it may not be able to be read normally
R2.0
X5
Name Symbol
EX5V
scale
EX0V
EXPS
/EXPS
EXA
/EXA
EXB
/EXB
EXZ
/EXZ
FG
pin No
・Feedback scale power supply output
1
(Note1,Note2)
・Ground for external scale power output
2
(Note3)
・Serial signal non-inverting input / output
3
・Serial signal inverting input / output
4
・A phase signal non-inverting input
5
・A phase signal inverting input
6
・B phase signal non-inverting input
7
・B phase signal inverting input
8
・Z phase signal non-inverting input
9
・Z phase signal inverting input
10
・It is connected to the earth terminal
shell
inside the servo driver.
X6 (E5V).
X6 is 5 V ± 5% 300 mA MAX.
Industrial Device Solution Business Unit, Panasonic Corporation
No. SX-DSV03335 - 45-
Description