Panasonic MINAS A6 Series - Output Signals (Pulse Output) and Its Function; Analog Monitor Signals and Their Functions

No. SX-DSV03015 - 19 -
Motor Business Unit, Panasonic Corporation
Output signals (Pulse output) and its function
Name Symbol
Connector
pin No.
Description Circuit
A phase output
OA+ 21
 Scaling processed encoder signal or external scale signal (A/B/Z-phase) is
output in differential mode. (RS422 equivalent)
 Scaling ratio can be set by parameters.
 The ground pin of the line driver on the output circuit is not insulated and is
connected to signal ground (GND).
 The maximum output frequency is 8 Mpps (after quadrature).
Do-1
OA- 22
B phase output
OB+ 48
OB- 49
Z phase output
OZ+ 23
OZ- 24
Z phase output CZ 19
 Open collector output of Z-phase signal.
 Ground of line driver of the output circuit is connected to signal ground
(GND); not insulated.
Do-2
Analog monitor signals and their functions
Name Symbol
Connector
Pin No.
Description Circuit
Analog monitor output
IM 42
 Analog signal output for monitoring
 Monitoring object changes according to the parameter setting.
Ao-1
SP 43
Others
Name Symbol
Connector
Pin No.
Description Circuit
Frame ground FG
50,
shell

Internally connected to the earth terminal.

Signal ground GND
13,15,
17,25
 Signal ground
 Internally insulated from the control signal power supply (COM-).

− −
20
 Do not connect
