IAI ACON-C User Manual

3. SCON-CA/CFA
109
(* “ON” in the table shows the corresponding bit of “1” and “OFF” shows “0”.)
Signal type Bit Symbol Contents Details
Pressing
current-limiting
value
16-bit
data
-
16-bit integer
Specify the current-limiting value to be used during pressing
operation.
The allowable specification range is 0 (0%) to 255 (100%).
The actual settable range varies depending on each actuator.
(Refer to the catalog or operation manual for the actuator.) If a
move command is issued by specifying a value exceeding the
maximum pressing current, an alarm will occur.
3.8 (2)
b15 BKRL
Forced brake release: When it is turned ON, the brake is
released.
3.6.7 (18)
b14 RMOD
Operating mode selector: The AUTO mode is selected when this
signal is OFF, and the MANU mode is selected when the signal
is ON.
3.6.7 (19)
b13 DIR
Pressing direction specification:
“OFF” for the direction reducing the positioning band from the
target position,
“ON” for the direction adding the positioning band to the target
position
3.6.7 (22)
b12 PUSH
Pressing specification: Positioning operation is performed when
this signal is OFF, and pressing operation is performed when the
signal is ON.
3.6.7 (21)
b11
b10
b9
- Unavailable -
b8 JOG+ + Jog: “ON” for movement in the opposite direction of home 3.6.7 (13)
b7 JOG- -Jog: “ON” for movement in the home direction 3.6.7 (13)
b6 JVEL
Jog-speed/inch-distance switching:
The values set in parameter No. 26, “Jog speed” and parameter
No. 48, “Inch distance” are used when this signal is OFF, and
the values set in parameter No. 47, “Jog speed 2” and
parameter No. 49, “Inch distance 2” are used when the signal is
ON.
3.6.7 (14)
b5 JISL
Jog/inch switching:
Jog operation is performed when this signal is OFF, and inch
operation is performed when the signal is ON.
3.6.7 (15)
b4 SON
Servo ON command: The servo turns ON when this signal turns
ON.
3.6.7 (5)
b3 RES Reset: A reset is performed when this signal turns ON. 3.6.7 (4)
b2 STP Pause: A pause command is issued when this signal turns ON. 3.6.7 (11)
b1 HOME
Home return: A home-return command is issued when this
signal turns ON.
3.6.7 (6)
PLC output
Control signal
b0 DSTR
Positioning command: A move command is issued when this
signal turns ON.
3.6.7 (8)

IAI ACON-C Specifications

General

Brand	IAI
Model	ACON-C
Category	Controller
Language	English