Mitsubishi Electric GT1685 Connection Manual page 211

(2) Other than QCPU (Q mode)
Assign the GOT to an empty I/O slot on the extension
base unit.
When there is no extension base unit or no empty I/O
slots are left on an extension base unit, set an
additional stage, and assign the GOT to one of the I/O
slots.
(Assigning the GOT to an empty slot on the main base
unit is not allowed.)
(a) When there is an empty I/O slot on the extension
base unit
Main base unit
A1S35B
Extension base unit
A1S65B
0 1 · · · · Slot No.
Stage No. :1 Stage No.
Slot No. :2 Slot No.
(b) When there are no empty I/O slots on the
extension base unit
Main base unit
A1S35B
Extension base unit
A1S65B
Stage No. :2 Stage No.
Slot No. :0 Slot No.
:1 Stage No. :1
:3 Slot No. :4
:2 Stage No. :2
:1 Slot No. :2
5. BUS CONNECTION
5.3 GOT Side Settings
1
2
3
4
5
6
7
8
5 - 35