IAI ACON-C Series, First Step Manual

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C: Positioner type with internal
drive-power cutoff relay
CG: Positioner type with external
drive-power cutoff relay
<Input/Output signal pattern>
NP: NPN (Sink type)
PN: PNP (Source type)
DV: DeviceNet Wiring Specification
CC: CC-Link Wiring Specification
PR: PROFIBUS Wiring Specification
CN: CompoNet Wiring Specification
ML: MECHATROLINK Wiring
Specification
ACON-C/CG, PCON-C/CG/CF
First Step Guide
Tenth Edition
Thank you for purchasing our product.
Make sure to read the Safety Guide and detailed Instruction Manual (DVD) included with the product in addition to this First Step Guide
to ensure correct use.
This Instruction Manual is original.

Using or copying all or part of this Instruction Manual without permission is prohibited.

The company names, names of products and trademarks of each company shown in the sentences are registered trademarks.
Product Check
This product is comprised of the following parts if it is of standard configuration.
If you find any fault in the contained model or any missing parts, contact us or our distributor.
1. Parts
No. Part Name Model
1 Controller
Refer to “How to read the model plate” and “How to
read the model of the controller.”
Accessories
2 I/O cable for positioner CB-PAC-PIO*** (*** indicates the cable length.)
3 First Step Guide ME0195
4 Instruction Manual (DVD)
2. Teaching Tool
The PC software or teaching pendant is necessary to perform setup operations such as position
and parameter settings through teaching or other means.
Prepare any PC software or teaching pendant.
No. Part Name Model
1 PC software RCM-101-MW
2 PC software RCM-101-USB
3 Teaching pendant CON-T
4 Teaching pendant CON-TG
5 Teaching pendant CON-PT
6 Teaching pendant (with deadman switch) CON-PD
7
Teaching pendant
(with deadman TP adapter (RCB-LB-TG))
CON-PG
8 Teaching pendant RCM-T
9 Teaching pendant (with deadman switch) RCM-TD
10 Simple teaching pendant RCM-E
11 Data setter RCM-P
* The mounting-type touch panel display (RCM-PM-01), which enables data input/change and monitoring, has
also been prepared. However, please note that only some parameters can be set by using it.
* Instruction Manuals related to this product, which are contained in the Instruction Manual
(DVD)
No. Name Manual No.
1 ACON-C/CG Controller Instruction Manual ME0176
2 PCON-C/CG/CF Controller Instruction Manual ME0170
3 PC Software RCM-101-MW/RCM-101-USB ME0155
4 Teaching Pendant CON-T/TG ME0178
5 Teaching Pendant CON-PT/PD/PG ME0227
6 Teaching Pendant RCM-T/TD ME0173
7 Simple Teaching Pendant RCM-E ME0174
8 Data Setter RCM-P ME0175
9 Touch Panel Display RCM-PM-01 ME0182
*How to read the model plate
*How to read the model of the controller
[ACON-C/CG]
A C O N - C - 2 0 I H A - N P - 2 - 0 - A B U
<Series name> For simple absolute unit
connection
<Type name> <Power-supply voltage>
0: 24VDC
<I/O flat cable length>
[PCON-C/CG/CF]
P C O N - C - 5 6 P I - N P - 2 - 0 - A B U - H
Basic Specifications
Characteristics
(1) This is a position controller which can set 64 positioning points as standard and 512
points at maximum. The position number depends on the PIO pattern which can be
selected by the parameter.
(2) Zone output boundaries can be set for each position.
(3) Acceleration and deceleration can be set separately for each position.
(4) The feed speed to be used in trial run and adjustment can be limited to ensure safety.
(5) The power-saving mode can be selected by the parameter in situations where the
actuator must stand by for a long time period.
ACON Specifications (Controller for RCA2/RCA/RCL Series)
Specification Item
ACON-C (Internal drive-power cutoff relay type)/
ACON-CG (External drive-power cutoff relay type)
Number of control items 1 axis/unit
Supply voltage 24VDC +10%/-10%
Standard specification/High
acceleration/deceleration
Power-saving Actuator
Motor Type
Rated [A] Peak [A] *2 Rated [A] Peak [A] *2
10W 1.3 4.4 1.3 2.5
20W [Model No. : 20] 1.3 4.4 1.3 2.5
30W 1.3 4.0 1.3 2.2
RCA/RCA2
20W [Model No. : 20S]
Dedicated to HA3,
HA4 and TA5 Types
1.7 5.1 1.7 3.4
2W 0.8 4.6
5W 1.0 6.4
Motor
Power
Capacity
*1
RCL
10W 1.3 6.4
Heating value 8.4W
RCA All types 800 Pulse/rev
RCA2-□□□N 1048 Pulse/rev RCA2
Excluding RCA2-□□□N 800 Pulse/rev
RA1L ꞏ SA1L ꞏ SA4L ꞏ SM4L 715 Pulse/rev
RA2L ꞏ SA2L ꞏ SA5L ꞏ SM5L 855 Pulse/rev
Encoder
resolution
RCL
RA3L ꞏ SA3L ꞏ SA6L ꞏ SM6L 1145 Pulse/rev
Positioning command
Position number specification 64 points (standard), 512 points (maximum)
* The position number varies depending on the selection of the PIO pattern.
Backup memory
Position data and parameters are saved in nonvolatile memory.
Serial EEPROM can be rewritten 100,000 times. (NOTE 1)
PIO interface 24VDC, input/output
LED indicators SV (Green) – Servo ON, ALM (Red) – Alarm present
Serial communication RS485, 1 channel (conforming to the Modbus protocol)
Forced release of
electromagnetic brake
NOM/BK RLS switch (on the front panel)
Actuator cable: 20m or less Cable length
I/O flat cable: 10m or less
Insulation strength 500VDC, 10M

Surrounding air
temperature
0 to 40

C
Surrounding
humidity
85%RH or less (non-condensing)
Surrounding
environment
Refer to Installation Environment
Surrounding
storage
temperature
-10 to 65

C
Surrounding
storage humidity
90%RH or less (non-condensing)
Environment
Vibration Durability
10 to 57Hz in XYZ directions/Pulsating amplitude 0.035mm (continuous),
0.075mm (intermittent)
57 to 150Hz/4.9m/s
2
(continuous), 9.8m/s
2
(intermittent)
Protection class IP20
Cooling method Natural air-cooling
Weight 300g or less
External dimensions 35W x 178.5H x 68.1D (mm)
*1: The rush current, which is approx. 5 to 12 times the
rated current, flows for approx. 1 to 2msec after
power-on. Please note that the rush current value
varies depending on the impedance of the power
line.
*2: The current becomes maximum during the detection
of the excitation phase of the servo motor performed
in the initial servo ON processing after power-on.
(Normal: Approx. 1 to 2sec, Maximum: 10sec)
As a +24V DC power supply,
select the power supply of the
“peak load support” specification
or one with sufficient capacity.
In particular, in the case of the
unit with the remote sensing
function, the greatest care is
required.
NOTE 1: Position data and parameters are written to EEPROM.
Please note that the rewrite limit is around 100,000 times.
<Actuator characteristics>
[
Motor wattage] [Encoder type]
2 : 2W 20S : 20W I: Incremental
5 : 5W (for RCA-RA3
RCA2-SA4/TA5) [Option]
10 : 10W 30 : 30W No description : Standard Type
20 : 20W HA : High Accel/Decel Type
LA : Less Power consumption Type
<Series name>
<Model name>
C:
Positioner type with internal drive-power
cutoff relay
CG: Positioner type with external drive-power
cutoff relay
CF: High-output positioner type with internal
drive-power cutoff relay
<Actuator characteristics>
20P: 20, square
35P:35, square
28P: 28, square 42P: 42, square
28SP: 28, square 56P: 56, square
(RA3 type only) 86P: 86, square
[Encoder type]
I: Incremental
<Input/Output signal pattern>
NP: NPN (Sink type)
PN: PNP (Source type)
DV: DeviceNet Wiring Specification
CC: CC-Link Wiring Specification
PR: PROFIBUS Wiring Specification
CN: CompoNet Wiring Specification
ML: MECHATROLINK Wiring
Specification
For simple absolute unit
connection
<Power-supply voltage>
0: 24VDC
<I/O flat cable length>
0: No cable
3: 3m
2: 2m 5: 5m
High Acceleration
Transport Type
Warning : Operation of this equipment requires detailed installation and operation instructions which are
provided on the DVD Manual included in the box this device was packaged in. It should be retained
with this device at all times.
A hardcopy of the Manual can be requested by contacting your nearest IAI Sales Office listed at
the back cover of the Instruction Manual or on the First Step Guide.
Model
Serial number
Model
SER NO.
Input
Output
Actuator
*
*
CAUTION: Connect the wiring correctly and
properly, use IAI specified cables
or min 60°C Cu wire.
IP20
*********
*********
DC24V A
0-24Vac,3ph,0-333Hz, A
*****
10A