Eaton ELCM Series User manual

MN05003006E For more information visit: www.eaton.com i
ELC Series
Operation Manual
Table of Contents
Section 1 – ELC Controllers
1.1 Connecting an ELC controller to a PC...............................................................................1-2
1.2 ELC Series.............................................................................................................................1-3
1.2.1 Specifications ..........................................................................................................1-3
1.2.2 Product Outline and Dimension...........................................................................1-17
1.2.3 Power Consumption..............................................................................................1-23
1.2.4 Installation and Wiring..........................................................................................1-25
1.2.5 Terminal Layout.....................................................................................................1-39
1.2.6 Pre-power up checks and Troubleshooting .......................................................1-44
1.3 ELCM Series........................................................................................................................1-49
1.3.1 Specifications ........................................................................................................1-49
1.3.2 Product Layout and Dimension...........................................................................1-53
1.3.3 Power Usage..........................................................................................................1-54
1.3.4 Installation and Wiring..........................................................................................1-56
1.3.5 Terminal Layout.....................................................................................................1-63
1.3.6 Pre-power up checks and Troubleshooting .......................................................1-66
1.4 ELCB Series........................................................................................................................1-69
1.4.1 Specifications Introduction..................................................................................1-69
1.4.2 Product Outline and Dimension...........................................................................1-72
1.4.3 Installation and Wiring..........................................................................................1-73
1.4.4 Terminal Layout.....................................................................................................1-78
1.4.5 Trial Operation and Troubleshooting ..................................................................1-80

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Section 2 – DIDO Units
2.1 ELC Series.............................................................................................................................2-2
2.1.1 Specifications...........................................................................................................2-2
2.1.2 Product Outline and Dimension.............................................................................2-3
2.1.3 Installation and Wiring ............................................................................................2-6
2.1.4 Terminal Layout .......................................................................................................2-9
2.2 ELCM Series ......................................................................................................................2-11
2.2.1 Specification...........................................................................................................2-11
2.2.2 Product Outline and Dimension...........................................................................2-12
2.2.3 Installation and Wiring ..........................................................................................2-13
2.2.4 Terminal Layout .....................................................................................................2-18
Section 3 – AIAO Units
3.1 ELC Series.............................................................................................................................3-2
3.1.1 ELC-AN04ANNN Analog Input Module ..................................................................3-2
3.1.2 ELC-AN02NANN / ELC-AN04NANN Analog Output Modules............................3-15
3.1.3 ELC-AN06AANN.....................................................................................................3-33
3.1.4 ELC-PT04ANNN......................................................................................................3-51
3.1.5 ELC-TC04ANNN .....................................................................................................3-60
3.2 ELCM Series........................................................................................................................3-71
3.2.1 ELCM-AN04ANNN..................................................................................................3-71
3.2.2 ELCM-AN02NANN / ELCM-AN04NANN................................................................3-92
3.2.3 ELCM-AN06AANN................................................................................................3-109
3.2.4 ELCM-PT04ANNN.................................................................................................3-137
3.2.5 ELCM-TC04ANNN ................................................................................................3-156
Section 4 – Positioning Units
4.1 ELC Series.............................................................................................................................4-2
4.1.1 ELC-MC01.................................................................................................................4-2

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Section 5 – Communication Units
5.1 ELC Communication expansion modules .........................................................................5-2
5.2 ELC Distributed I/O Adapters..............................................................................................5-2
Section 6 – Power and Adapter Units
6.1 ELC Series.............................................................................................................................6-2
6.1.1 ELC-PS01/ELC-PS02...............................................................................................6-2
6.1.2 ELC-485APTR ..........................................................................................................6-5

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Safety Instructions
For the best results with the Eaton Logic Controller (ELC), carefully read this manual and all of the
warning labels regarding the ELC before installing and operating it. Follow all instructions exactly
and keep this manual handy for quick reference.
Safety notices are highlighted in this manual by a warning triangle and are marked as depending
on the level of danger.
HIGH VOLTAGE: This symbol indicates high voltage. It calls your attention to items or
operations that could be dangerous to you and other persons operating this equipment.
Read the message and follow the instructions carefully.
WARNING: Indicates a potentially hazardous situation which, if not avoided, can result in
serious injury or death.
yThis is an OPEN TYPE Controller. The ELC should be kept in an enclosure away from
airborne dust, humidity, electric shock risk and vibration. Also, it is equipped with
protective methods such as some special tools or keys to open the enclosure, so as to
avoid the hazard to users and the damage to the ELC.
yNever connect theAC main circuit power supply to any of the input/output terminals, as
it will damage the ELC. Check all the wiring prior to power up. To avoid any
electromagnetic noise, make sure the ELC is properly grounded .
yDO NOT touch terminals when power on.
CAUTION: Indicates a potentially hazardous situation which, if not avoided, can result in
minor to moderate injury, or serious damage to the product. The situation described in the
CAUTION may, if not avoided, lead to serious results. Important safety measures are
described in CAUTION (as well as WARNING).

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ELC Controllers
Table of Content
1.1 Connecting an ELC controller to a PC.............................................................................1-2
1.2 ELC Series...........................................................................................................................1-3
1.2.1 Specifications........................................................................................................1-3
1.2.2 Product Outline and Dimension ........................................................................1-17
1.2.3 Power Consumption ...........................................................................................1-23
1.2.4 Installation and Wiring........................................................................................1-25
1.2.5 Terminal Layout...................................................................................................1-39
1.2.6 Pre-power up checks and Troubleshooting .....................................................1-44
1.3 ELCM Series......................................................................................................................1-49
1.3.1 Specifications......................................................................................................1-49
1.3.2 Product Layout and Dimension.........................................................................1-53
1.3.3 Power Usage........................................................................................................1-54
1.3.4 Installation and Wiring........................................................................................1-56
1.3.5 Terminal Layout...................................................................................................1-63
1.3.6 Pre-power up checks and Troubleshooting .....................................................1-66
1.4 ELCB Series......................................................................................................................1-69
1.4.1 Specifications Introduction................................................................................1-69
1.4.2 Product Outline and Dimension ........................................................................1-72
1.4.3 Installation and Wiring........................................................................................1-73
1.4.4 Terminal Layout...................................................................................................1-78
1.4.5 Trial Operation and Troubleshooting................................................................1-80

ELC Operation Manual
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1-2
1.1 Connecting an ELC controller to a PC
Connect a PC to an ELC controller via the ELC-CBPCELC3 programming cable. This cable is for a
9-pin RS-232 serial port on a PC (Communication port). If you do not have an RS232 port on your
computer, any commercially available USB/RS232 device will work.
ELC-Pxxxxxxx
TO PC RS-232 port
ELC-CBPCELC3
ELC communications - factory default settings (FOR ASCII):
Protocol: 9600 Baud, 7 Data bits, Even Parity, 1 Stop Bit
Programming Port:
6
7
4
8
1
3
5
2
Pin no. Abbreviation Pin no. Abbreviation
1 +5V 5 Tx
2 +5V 6 GND
3 GND 7 NC
4 Rx 8 GND
ELC-CBPCELC3:
9 PIN D-SUB 8 PIN MINI DIN
PC/HMI COM Port ELC COM1 Port
9 PIN D-SUB female 8 PIN MINI DIN
Rx
Tx
GND 5
3
2
8
4
5
GND
Rx
Tx
5V1,2
5
2
1
8
7
6
4
3
1
4
6
7
8

1. MPU Units
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1.2 ELC Series
1.2.1 Specifications
1.2.1.1 Functions Specification
ELC-PB
Items Specifications Remarks
Control method Stored program, cyclic scan system
I/O processing method Batch processing method (when END
instruction is executed)
Fast I/O refresh
instruction can
override batch update
Execution speed Basic instructions – 3.5μseconds
minimum
A
pplication instructions
varies per instruction
Program language Instruction List, Ladder Logic and SFC
Program capacity 3792 Steps Built-in EEPROM
Instructions 32 Basic instructions, Application instructions: 109
X External inputs X0~X177, octal number
system, 128 points max. Physical input points
Y External outputs Y0~Y177, octal number
system, 128 points max.
Tota l
256 I/O Physical output points
General M0~M511, M768~M999
744 points Note 1
Latched M512~M767, 256 points
Note 3
M
Auxiliary relay
Special M1000~M1279, 280 points,
some are latched
Tota l
1280 bits
Main internal relay
area for general use.
100ms T0~T63, 64 points
10ms
(M1028=ON) T64~T126, 63 points
T
Timer
1ms T127 1 points
Tota l
128 bits
Contact = ON when
timer reaches preset
value.
C0~C111, Note 1
16-bit count up
C112~C127, Note 3
C235~C238, C241, C242,
C244, 1 phase 1 input, 7
points Note 4
C246, C247, C249, 1 phase
2 input, 3 points
Note 4
Bit
C
Counter
32bit high-speed
count up/down
C251, C252, C254, 2 phase
2 input, 3 points
Note 4
Tota l
141 bits
Contact = ON when
counter reaches preset
value.

ELC Operation Manual
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Items Specifications Remarks
Initial step point S0~S9, 10 points, Note 4
Zero return S10~S19, 10 points, Note 4
Bit
S
Step point
Latched S20~S127, Note 4
Tota l
128 bits
SFC usage
S10~S19 is used with
IST instruction
T Current value T0~T127, 128 words
C0~C127, 16-bit counter,
C Current value
C235~C254, 32-bit counter
General D0~D407, Note 1
Latched D408~D599, Note 3
Special D1000~D1311, 312 words
Word Register
D
Data register
Index E=D1028, F=D1029, Note 1
Tota l
912
words
General storage for
word length data.
N Master control loop N0~N7, 8 points
P Pointer P0~P63, 64 points Subroutines pointer
External interrupt
I001 (X0), I101 (X1), I201 (X2), I301
(X3); 4 points (all are rising-edge
trigger)
Time interrupt I610~I699, 1 points (Timer resolution =
1ms)
Pointer
I
Interrupt Service
Communication I150, 1 point
Address for interrupt
subroutines
K Decimal K-32,768 ~ K32,767 (16-bit operation)
K-2,147,483,648 ~ K2,147,483,647 (32-bit operation)
Constant
H Hexadecimal H0000 ~ HFFFF (16-bit operation),
H00000000 ~ HFFFFFFFF (32-bit operation)
Serial ports
COM1: RS-232 (Slave),
COM2: RS-485 (Master/Slave),
Both can be used at the same time.
Clock/Calendar (RTC) None
Special expansion modules Attach up to 8 modules of any type analog I/O extension
modules
Notes:
1. Data area is non-latched.
2. Default is non-latched, optionally can be set to latched.
3. Default is latched, optionally can be set to non-latched.
4. Data area is latched.

1. MPU Units
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ELC-PC/PA/PH
Items Specifications Remarks
Control method Stored program, cyclic scan system
I/O processing method Batch processing method (when END
instruction is executed)
Fast I/O refresh
instruction can
override batch update
Execution speed Basic instructions – 2.5μseconds
minimum
Application
instructions varies per
instruction
Program language Instruction List, Ladder Logic and SFC
Program capacity 7920 STEPS SRAM + Battery
Instructions 32 Basic instructions 178 Application
instructions
X External inputs X0~X177, octal number
system, 128 points max. Physical input points
Y External outputs Y0~Y177, octal number
system, 128 points max.
Tota l
256 I/O Physical output points
General M0~M511, Note 1
M512~M999, Note 3
Latched
M2000~M4095, Note 3
M
Auxiliary relay
Special M1000~M1999
some are latched
Tota l
4096 bits
Main internal relay
area for general use.
T0~T199, Note 1
T192~T199 for Subroutine
100ms
T250~T255(accumulative),
6 points Note 4
T200~T239, Note 2
10ms T240~T245(accumulative),
6 points, Note 4
T
Timer
1ms T246~T249(accumulative),
4 points, Note 4
Tota l
256 bits
Contact = ON when
timer reaches preset
value.
C0~C95, Note 1
16-bit count up
C96~C199, Note 3
C200~C215, Note 1
32-bit count
up/down C216~C234, Note 3
Tota l
235 bits
C235~C244, 1 phase 1
input, 9 points, Note 3
C246, C247, C249, 1 phase
2 input, 3 points, Note 1
Bit
C
Counter
PC/PA series,
32bit high-speed
count up/down C251, C252, C253, C254, 2
phase 2 input, 4 points,
Note 3
Tota l
16 bits
Contact = ON when
counter reaches preset
value.