6-3SectionSR Area
73
Address Controlled
by
FunctionBits
SR 244 00 to 15 Input Interrupt 0 (IR 00000) Counter
Mode PV
Counter PVs when input interrupts are
used in Counter Mode (0000 to FFFF
Unit
SR 245 00 to 15 Input Interrupt 1 (IR 00001) Counter
Mode PV
Hex).
SR 246 00 to 15 Input Interrupt 2 (IR 00002) Counter
Mode PV
SR 247 00 to 15 Input Interrupt 3 (IR 00003) Counter
Mode PV
SR 248
00 to 03
Customizable Counter Unit’s unit
number
×1 (0 to 9; BCD)
The unit number
(00 to 95; BCD)
Unit
04 to 07 ×10
(0 to 9; BCD)
set w
t
t
e rotary
switches on the
front of the Unit is
stored here.
08 to 15 (Reserved by system.) ---