FEC AFC3000, Hardware Operation Manual

Page: 135 / 294

Chapter 5
I/O
Expansion Unit
Page 5-4
5-3-2 I/O Signal Specifications (Expansion I/O)
●
PLC Expansion Input Signals (Expansion I/O
￫
MASTER Spindle)
IN: Input Signal NC: Normal Close NO: Normal Open
Pin
No.
Signal
IN/
OUT
Description of Function/Usage
1 IN COMMON IN
Common input signal (bidirectional)
2 IN COMMON IN
3 STOP IN NC
The fastening operation is stopped by setting this signal to “OFF”
(emergency stop signal). (Must be ON to enable system)
4 RESET IN NO
The fastening operation is stopped and the fastening judgment of
the Unit is cleared by setting this signal to “ON.”
5 REVERSE IN NO
While this is “ON,” the tool rotates in a reverse direction and in
accordance with the Spindle No. used of the selected sequence
6 START IN NO
The fastening operation in accordance with the selected sequence
No. is started by setting this signal to “ON.”
7 SEQ SELECT BIT 0 IN NO
The SEQ SELECT BIT 0 to 4 up to 32 sequences (by a binary
combination of the 5 signals)
8 SEQ SELECT BIT 1 IN NO
9 SEQ SELECT BIT 2 IN NO
10 SEQ SELECT BIT 3 IN NO
11 SEQ SELECT BIT 4 IN NO
12 CYCLE COUNT UP
IN NO
The sequence cycle count of the presently selected sequence No.
is incremented by 1 by setting this signal to “ON.”
13
CYCLE COUNT
CLEAR
IN NO
The sequence cycle count of the presently selected sequence No.
is cleared by setting this signal to “ON.”
14 IN NO
Not used.
15 INPORT 1 IN NO
Linked with the sequence command “Port 1” (input wait).
16 INPORT 2 IN NO
Linked with the sequence command “Port 2” (input wait).
17 INPORT 3 IN NO L
inked with the sequence command “Port 3” (input wait).
18 INPORT 4 IN NO
Linked with the sequence command “Port 4” (input wait).
19
BYPASS No.1 IN NO
When
this signal is “ON,” spindle 1 is put in BYPASS mode.
20
BYPASS No.2 IN NO When this signal is “ON,” spindle 2 is put in BYPASS mode.
21 BYPASS No.3 IN NO When this signal is “ON,” spindle 3 is put in BYPASS mode.
22 BYPASS No.4 IN NO When this signal is “ON,” spindle 4 is put in BYPASS mode.
23 BYPASS No.5 IN NO When this signal is “ON,” spindle 5 is put in BYPASS mode.
24
BYPASS No.6 IN NO When this signal is “ON,” spindle 6 is put in BYPASS mode.
25
BYPASS No.7 IN NO When this signal is “ON,” spindle 7 is put in BYPASS mode.
26 BYPASS No.8 IN NO When this signal is “ON,” spindle 8 is put in BYPASS mode.
27 BYPASS No.9 IN NO When this signal is “ON,” spindle 9 is put in BYPASS mode.
28 BYPASS No.10 IN NO
When this s
ignal is “ON,” spindle 10 is put in BYPASS mode.
29 ID DATA CLEAR IN NO
The ID data, input from the expansion RS232C or the fieldbus is
cleared by setting this signal to “ON.”
30 ID SELECT ENABLE IN NO
Sequence selection from the RS232 part ID is enabled while this
signal is “ON.”
31 IN NO Not used.
32 BANK SELECT 0 IN NO
These 2 inputs form a binary code to select up to 8 output data
“banks” that switch the definition of the 32 outputs.
(Refer to the following page.)
33 BANK SELECT 1 IN NO
34 BANK SELECT 2 IN NO