LS Industrial Systems XBF-HO02A User manual

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Programmable Logic Controller
High Speed Counter Module
User’s Manual
 Read this manual carefully before
installing, wiring, operating, servicing
or inspecting this equipment.
Keep this manual within easy reach
for quick reference.
XBF-HO02A
XBF-HD02A
XGB Series
http://eng.lsis.biz

Safety Instruction
1
Before using the product …
Foryoursafetyand effectiveoperation,pleasereadthesafetyinstructionsthoroughlybefore usingtheproduct.
►Safety Instructions should always be observed in order to prevent accident or risk with the safe and
properusethe product.
►Instructionsaredivided into “Warning”and “Caution”, and the meaning of the termsis as follows.
This symbol indicates the possibility of serious injury or death if some applicable
instructionisviolated
This symbol indicates the possibility of severe or slight injury, and property
damagesif some applicableinstructionis violated
Moreover, even classified events under its caution category may develop into serious accidents relying on
situations. Therefore we strongly advise users to observe all precautions properly just like warnings.
►The marks displayed on the product and in the user’s manual have the
followingmeanings.
Be careful! Dangermaybe expected.
Be careful! Electric shockmayoccur.
►The user’s manual even after read shallbekeptavailableandaccessible to
any user of the product.
Warning
Caution

Safety Instruction
2
Safety Instructions for design process
Please install a protection circuit on the exterior of PLC so that the whole system may
operate safely regardless of failures from external power or PLC. Any abnormal output or
operationfrom PLCmaycauseseriousproblemsto safetyinwholesystem.
- Install protection units on the exterior of PLC like an interlock circuit that deals with opposite
operations such asemergency stop, protection circuit, and forward/reverse rotation or install an
interlock circuit thatdeals with high/lowlimit underits positioncontrols.
- If any system error (watch-dog timer error, module installation error, etc.) is detected during
CPU operation in PLC, all output signals are designed to be turned off and stopped for safety.
However,therearecases whenoutputsignalsremain activedueto device failuresin Relayand
TR which can’t be detected. Thus, you are recommended to install an addition circuit to monitor
theoutputstatusforthose critical outputswhich maycausesignificantproblems.
Never overload more than rated current of output module nor allow to have a short circuit.
Overcurrentforalongperiodtimemaycause a fire .
Never let the external power of the output circuit to be on earlier than PLC power, which may
causeaccidents fromabnormaloutputoroperation.
Please install interlock circuits in the sequence program for safe operations in the system
when exchange data with PLC or modify operation modes using a computer or other
external equipments Read specific instructions thoroughly when conducting control operations
withPLC.
Warning

Safety Instruction
3
Safety Instructions for design process
Safety Instructions on installation process
I/O signal or communication line shall be wired at least 100mm away from a high-voltage
cable or power line. Fail tofollowthis
instructionmaycausemalfunctionsfromnoise
Caution
Use PLC only in the environment specified in PLC manual or general standard of data
sheet. If not,electricshock,fire,abnormaloperationoftheproductmaybecaused.
Before install or remove the module, be sure PLC power is off. If not, electric shock or damage
on theproductmaybe caused.
Be sure that every module is securely attached after adding a module or an extension
connector. If the product is installed loosely or incorrectly, abnormal operation, error or dropping
may be caused. In addition, contact failures under poor cable installation will be causing
malfunctionsas well.
Be sure that screws get tighten securely under vibrating environments. Fail to do so will put
theproductunder directvibrationswhich willcause electric shock,fireandabnormaloperation.
Do not come in contact with conducting parts in each module, which may cause electric
shock,malfunctionsorabnormaloperation.
Caution

Safety Instruction
4
Safety Instructions for wiring process
Prior to wiring works, make sure that every power is turned off. If not, electric shock or
damage ontheproductmaybe caused.
After wiring process is done, make sure thatterminal covers are installed properlybefore
its use.Failtoinstallthecovermaycauseelectricshocks.
Warning
Check rated voltages and terminal arrangements in each product prior to its wiring
process. Applying incorrect voltages other than rated voltages and misarrangement among
terminalsmaycausefire or malfunctions.
Secure terminal screws tightly applying with specified torque. If the screws get loose, short
circuit, fire or abnormal operation may be caused. Securing screws too tightly will cause
damagesto themoduleormalfunctions,shortcircuit, anddropping.
Be sure to earth to the ground using Class 3 wires for FG terminals which is exclusively
used for PLC. If the terminals not grounded correctly, abnormal operation or electric shock
maybe caused.
Don’t let any foreign materials such as wiring waste inside the module while wiring,
which maycausefire,damageon the product orabnormal operation.
Make sure that pressed terminals get tighten following the specified torque. External
connector type shall be pressed or soldered using proper equipments.
Caution

Safety Instruction
5
Safety Instructions for test-operation and maintenance
Don’t touch the terminal when powered. Electric shockor abnormaloperationmayoccur.
Prior to cleaning or tightening the terminal screws, let all the external power off including
PLC power. Ifnot,electricshockor abnormaloperation mayoccur.
Don’t let the battery recharged, disassembled, heated, short or soldered. Heat, explosion
orignitionmaycauseinjuriesorfire.
Warning
Do not make modifications or disassemble each module. Fire, electric shock or abnormal
operation mayoccur.
Prior to installing or disassembling the module, let all the external power off including
PLC power. Ifnot,electricshockor abnormaloperation mayoccur.
Keep any wireless equipment such as walkie-talkie or cell phones at least 30cm away
from PLC. If not, abnormal operation maybe caused.
When making a modification on programs or using run to modify functions under PLC
operations, read and comprehend all contents in the manual fully. Mismanagement will
causedamages to products andaccidents.
Avoid any physical impact to the battery and prevent it from dropping as well. Damages
to battery maycause leakage from its fluid. When battery was dropped or exposed under strong
impact, never reuse the battery again. Moreover skilled workers are needed when exchanging
batteries.
Caution

Safety Instruction
6
Safety Instructions for waste disposal
Product or battery waste shall be processed as industrial waste. The waste may discharge
toxic materialsorexplodeitself.
Caution

Revision History
Revision History
Version
Date
Remark
Page
V1.0
2012.05
FirstEdition
-
※ The number of User’s manual is indicated right part of the back cover.
Copyright(c) 2012LSISSystemsCo., Ltd AllRights Reserved.

About User’s Manual
Thank forpurchasingPLCofLS IndustrialSystem Co.,Ltd.
Before use, make sure to carefullyread and understand the User’s Manual about the functions, performances, installation and
programming of the product you purchased in order for correct use and importantly, let the end user and maintenance
administratortobeprovidedwiththeUser’sManual.
The User’s Manual describes the product. If necessary, you may refer to the following description and order accordingly. In
addition, youmayconnectourwebsite(http://eng.lsis.biz/)anddownloadthe informationasaPDFfile.
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1
Chapter 1 Overview ……………………………………………………………………… 1-1
Chapter 2 Specifications ………………………………………………………… 2-1 ~ 2-27
2.1 GENERAL SPECIFICATIONS ....................................................................................................................................2-1
2.2 PERFORMANCE SPECIFICATIONS............................................................................................................................2-2
2.2.1 Performance specifications .............................................................................................................................2-2
2.2.2 Pulse input specification..................................................................................................................................2-3
2.2.3 Preset/Gate input specification .......................................................................................................................2-3
2.2.4 Comparision output specification ...................................................................................................................2-3
2.3 PART NAMES.........................................................................................................................................................2-4
2.3.1 Part Names......................................................................................................................................................2-4
2.3.2 Specification of interface with external devices ..............................................................................................2-6
2.4 FUNCTIONS ...........................................................................................................................................................2-9
2.4.1 Pulse input mode.............................................................................................................................................2-9
2.4.2 Counter mode................................................................................................................................................2-16
2.4.3 Preset ............................................................................................................................................................2-19
2.4.4 Compared output...........................................................................................................................................2-20
2.4.5 Carry signal ...................................................................................................................................................2-24
2.4.6 Borrow signal.................................................................................................................................................2-24
2.4.7 Auxiliary mode...............................................................................................................................................2-25
3.1 INSTALLATION........................................................................................................................................................3-1
3.1.1 Installation environment ..................................................................................................................................3-1
3.1.2 Handling precautions.......................................................................................................................................3-1
3.2 WIRING PRECAUTIONS...........................................................................................................................................3-2
3.2.1 Example of DC5V voltage output wiring .........................................................................................................3-3
3.2.2 Example of DC12V NPN Open Collector output wiring..................................................................................3-4
3.2.3 Example of DC24V PNP Open Collector output wiring ..................................................................................3-6
3.2.4 Example of Line Driver output wiring ..............................................................................................................3-7
Chapter 4 Operation Procedures and Monitoring (XG5000) ……………… 4-1 ~ 4-12
4.1 OPERATION METHOD.............................................................................................................................................4-1
4.1.1 Execution of XG5000 ......................................................................................................................................4-1
◎Table of Contents ◎
Chapter 3 Installation and Wiring ……………………………………………… 3-1 ~ 3-7