YASKAWA MP23xxxiec Series, Hardware Manual, Page: 28 / 102

28 YASKAWA America, Inc. MP2300iec Hardware Manual YAI-SIA-IEC-2R
7 DIP Switches
7 DIP Switches

Switch Settings
The DIP switch settings are only needed when the power is initially turned ON.

SW1
Switch Name Setting Operating Mode Default Details
S1-6 STOP
ON User program stopped
OFF Stops the user program execution.
OFF User program running
S1-5 SUP
ON Firmware Load
OFF
If set to ON, the controller boots up in the mode that can
upgrade the firmare. See Section
23
.
OFF Normal Operation
S1-4 INIT
ON
SRAM/clock
initialization
and configuration
bypass
OFF
The INIT switch bypasses the loading of the saved
configuration and initializes the SRAM contents and clock
settings. Use after backup power has been lost, or if there
are configuration issues causing alarms on the controller
that may prevent connecting to the MPiec controller. If
the INIT switch is ON and the CNFG switch is OFF, the
controller will show no axes connected.
OFF Normal operation
S1-3 CNFG
ON
Self-configuration
Mode
OFF
Set to ON to execute self-configuration for connected
devices and option card.
OFF Normal Operation
S1-2 MON
ON Network Boot
OFF Always leave set to OFF.
OFF ROM Boot
S1-1 TEST
ON System Use
OFF Always leave set to OFF.
OFF Normal Operation
SW
1
TEST
MON
CNFG
INT
SUP
STOP
NO