Toshiba nv Series - Page 22

Chapter 1 On Installing type2 light Controllers
6F8C1575
4
① Controller status display LED
This displays the operation status of the controller module.
② Operation mode key switch
This is used to set the operation mode.
③ Maintenance cover
This is not used usually.
④ TC-net I/O connector
This is used to connect the TC-net I/O loop cable.
⑤ IP setting switch
This is a rotary switch used to set the Ethernet IP address.
⑥ Mode setting switch
This is used for various settings.
⑦ Battery holder
This stores the battery for memory backup.
⑧ Ethernet  A connector
This is used for connecting the Ethernet A cable.
⑨ Ethernet B connector
This is used for connecting the Ethernet B cable
Table 1-1 Operation mode key switch
Key position Description Key switch
1
HALT
・ The controller starts in HALT mode when the
power is turned on.
・ A HALT command is invoked when set from
other key position.
・ RUN mode cannot be selected from nV- Tool.
RUN
・ The controller starts in RUN mode when the
power is turned on.
・ A RUN command is invoked when set from other
key position.
・ HALT mode can be selected from nV- Tool.

PRUN
・ Same as the RUN position except that programs
cannot be changed from nV- Tool.


HALT
RUN

PRUN
HALT
RUN

PRUN
HALT
RUN

PRUN