IAI America XSEL-QX - Manual (Page 451)

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Appendix
1. I/O Parameters
No. Parameter name
Default value
(Reference)
Input range Unit Remarks
1 I/O port assignment type 1 0 ~ 20 0: Fixed assignment
1: Automatic assignment (Priority: Network I/F module >
Slot 1 (standard I/O) ~ * Ports are assigned only for
the installed adjoining slots, starting from slot 1 = For
safety reasons)
2 Input port start number
with fixed standard I/O
assignments (I/O1) 000 -1 ~ 599 0 + (Multiple of 8) (Invalid if a negative value is set)
3 Output port start number
with fixed standard I/O
assignments (I/O1) 300 -1 ~ 599 300 + (Multiple of 8) (Invalid if a negative value is set)
4 Input port start number
with fixed expanded I/O1
assignments (I/O2) -1 -1 ~ 599 0 + (Multiple of 8) (Invalid if a negative value is set) (Slot
next to the standard I/O slot)
5 Output port start number
with fixed expanded I/O1
assignments (I/O2) -1 -1 ~ 599 300 + (Multiple of 8) (Invalid if a negative value is set)
6 Input port start number
with fixed expanded I/O2
assignments (I/O3) -1 -1 ~ 599 0 + (Multiple of 8) (Invalid if a negative value is set)
7 Output port start number
with fixed expanded I/O2
assignments (I/O3) -1 -1 ~ 599 300 + (Multiple of 8) (Invalid if a negative value is set)
8 Input port start number
with fixed expanded I/O3
assignments (I/O4) -1 -1 ~ 599 0 + (Multiple of 8) (Invalid if a negative value is set)
9 Output port start number
with fixed expanded I/O3
assignments (I/O4) -1 -1 ~ 599 300 + (Multiple of 8) (Invalid if a negative value is set)
10 Standard I/O error monitor
(I/O1)
1 0 ~ 5 0: Do not monitor
1: Monitor
2: Monitor (Do not monitor 24-V I/O power-supply
errors)
3: Monitor (Monitor 24-V I/O power-supply errors only)
* Some exceptions apply.
* If 0 (= Do not monitor) or 2 (= Monitor (Do not monitor
24-V I/O power-supply errors)) is selected, a system
error will not generate when a 24-V I/O power-supply
error occurs. To protect the controller, however, the
actual outputs of the digital I/O board will be cut off by a
circuit later.
11 Expanded I/O1 error
monitor (I/O2)
1 0 ~ 5 0: Do not monitor
1: Monitor
2: Monitor (Do not monitor 24-V I/O power-supply
errors)
3: Monitor (Monitor 24-V I/O power-supply errors only)
* Some exceptions apply.
(Slot next to the standard I/O slot)
* If 0 (= Do not monitor) or 2 (= Monitor (Do not monitor
24-V I/O power-supply errors)) is selected, a system
error will not generate when a 24-V I/O power-supply
error occurs. To protect the controller, however, the
actual outputs of the digital I/O board will be cut off by a
circuit later.
12 Expanded I/O2 error
monitor (I/O3)
1 0 ~ 5 0: Do not monitor
1: Monitor
2: Monitor (Do not monitor 24-V I/O power-supply
errors)
3: Monitor (Monitor 24-V I/O power-supply errors only)
* Some exceptions apply..
* If 0 (= Do not monitor) or 2 (= Monitor (Do not monitor
24-V I/O power-supply errors)) is selected, a system
error will not generate when a 24-V I/O power-supply
error occurs. To protect the controller, however, the
actual outputs of the digital I/O board will be cut off by a
circuit later.