Nortech Systems RS-422/485 사용자 설명서
Chapter 3 - SmartController Operation
60
Adept SmartController User’s Guide, Rev. E
NOTE: These are examples. Either method can be used on any channel.
Figure 3-7. Digital Input Wiring Examples (XDIO Connector)
NOTE: Power from pins 41-44 and 47-50 can be substituted for the
customer power supply. See
customer power supply. See
for additional information.
REACT Input Signals 1001 to 1012
Inputs 1001 to 1012 (only) may be used by the V
+
REACT and REACTI instructions. See
the
V+ Language Reference Guide
for information on these instructions. If you are going to
use these instructions, you should plan your digital I/O channel usage accordingly.
Fast Input Signals 1001 to 1004
In addition to functioning as normal input signals, signals 1001 to 1004 can have the
following special uses:
following special uses:
• Fast DIO V
+
Interrupt Events (INT.EVENT)
• Robot and Encoder Position Latch
• Vision Trigger
Fast DIO interrupt events (using INT.EVENT) require the optional V
+
Extensions License.
When the program task priorities are properly set, there is a 2 ms maximum latency for
fast inputs 1001 to 1004 when used with V
fast inputs 1001 to 1004 when used with V
+
INT.EVENT instruction.
See the
V+ Language Reference Guide
for a description of the INT.EVENT instruction.
Customer power
supply
supply
Example 1
Example 2
Example 3
Customer power
supply
supply
Signal 1001
Signal 1002
Signal 1003
Signal 1004
Signal 1005
Signal 1006
Signal 1007
Signal 1008
Signal 1009
Signal 1010
Signal 1011
Signal 1012
+
–
+
–
+ –
+ –
+ –
+ –
Adept-Supplied Equipment
Customer-Supplied Equipment
(Typical Examples)
(equivalent circuit)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
XDIO Connector on SmartController - Inputs
Sourcing
Sinking