Yaskawa MP940 Reference Manual - Manual (Page 145)

MotionSuite™ MP940 Machine Controller Reference Manual Handling Each Part
5-3
Handling the MP940 Module
An external view of the MP940 module (MC400) is shown below.
LED 1 shows the module status
Name
Display
Light Color
Meaning when Lit
RDY Green System normal
RUN Green Program running
ERR Red On/Flashing (or ON) at minor (or major) system fault/error
BAT Red On at battery voltage drop
PRT 1 Green Transmitting to Serial Port 1
PRT 2 Green Transmitting to Serial Port 2
BAT
RDY
RUN
ALM
BAT
PRT1
6
5
4
3
2
1
NO →
PRT2
RUN
INIT
TEST
FLASH
PP
COPY
PORT1
PORT2
POWER
+24V
GND
FG
LED
I/O
TX
RX
1
2
M
E
C
H
A
T
R
O
L
I
N
K
MP940
Battery
Connector
LED1
Dip
Switches
Serial
Port 1
Serial
Port 2
Power
Connector
LED2
MECHATROLINK
Connector
I/O
Connector
LED
Connector
RDY
RUN
ALM
BAT
PRT1
PRT2