Mitsubishi Melsec-Q Series User Manual page 50

• When using the QA1S6 B as a extension base unit, install the GOT in the base subsequent to the
extension base units but assign the I/O number subsequent to Q6 B/Q5 B.
• When using the QA6 B,QA6ADP+A5 B/A6
to the bus.
• Before starting up the CPU module, initialize the GOT (Set up the extension base and slot number in the
GOT setup.) that is to be connected to the bus.
(Set up the extension base and slot number in the GOT setup.)
• Apply the power to the CPU module and GOT by either of the following way.
1) Simultaneously turn on the CPU module and GOT.
2) Turn on the CPU module first, and then the GOT.
• Only the GOT1000, GOT-A900, and GOT-F900 series can be used. (Basic operating systems and
communication driver that are compatible with the Q mode must be installed.)
The GOT800 series, A77GOT, and A64GOT cannot be used.
2 - 14
Q38B main base unit
Q68B extension base unit
QA1S68B extension base unit
GOT
Figure 2.5 I/O number when 16-point modules are mounted on all slots
Extension
stage number I/O number
00 to 7F
1 80 to FF
3 1A0 to 21F
2 100 to 19F
B as a extension base unit, the GOT cannot be connected