Red-lion LEGEND User Manual download pdf

ENT

RST

ESC SEL

2.95

SELECT PROPER VOLTAGE

BEFORE APPLYING POWER

CAUTION:

115 VAC 230 VAC

50/60 HZ, 10 VA

LB01269

2.64

2.68

.155 (3.8)

2.95 (74.9) 5.87 (149.1)

.15

(3.8)

(74.9)

(67.1)

(68 )

(68)











+.03

-.01

+.6

-.3

PRS

MODEL LGS -Single Preset Counter/Rate Indicator

MODEL LGD - Dual Preset Counter/Rate Indicator

MODEL LGB - Four Preset Batch/Counter/Rate Indicator

MODEL LGM - Six Preset Counter/Rate Indicator

DESCRIPTION

The Legend Series consist of four different models that are multi-function

count and rate indicators. There can be up to six presets and six programmable

outputs depending upon the unit. The count and rate displays have separate

programmable decimal point settings. The unit also has rate peak and valley

displays that show the highest and lowest rate readings since they were reset

(peak and valley readings are not retained when power is removed). There are

five Programmable User Inputs, three external remote inputs and two front

panel function keys, which allow the user to select from a variety of functions.

The two line by eight character alphanumeric display with English menus,

allows for easy viewing and simple programming of the units. The four scroll

through indication displays can be programmed to show other parameters and if

desired, automatically scroll at one of the two programmable rates. A program

disable DIP switch used with an external User Input can be utilized to protect

the settings and guarantee that no unwanted changes occur during operation.

The standard RS485 serial communication feature provides the capability of

two-way communication between the Legend unit and other compatible

equipment such as a printer, a programmable controller, or a host computer.

The Baud Rate is programmable and ranges from 1200 to 9600. The unit

address number can be programmed from 00-99. Up to thirty-two units can be

installed on a single pair of wires, each with an individual address. The Count

value(s), Preset(s), Rate, Peak, Valley, etc can all be interrogated or changed.

The output(s), counters(s), rate and peak readings can be reset, by sending the

proper command codes via serial communications or by activating a

programmable user input. When a user input, selected for the print request

function, is activated, the values specified in the Program Print Options module

can be transmitted to a printer.

Optional Programming Software (SFLGP) for IBM

compatible PCs is

available to program all of the Legend configuration parameters such as User

Inputs, count modes, etc. The software allows unit configurations to be created,

uploaded, downloaded, and saved to a file for rapid programming of the Legend.

The Legend offers a choice of seven programmable counting modes for use

in applications requiring Bi-directional, Anti-coincidence, and Quadrature

counting. A separate external inhibit terminal can be used in conjunction with

any of the count modes. The input circuitry is switch selectable to accept signals

from a variety of input sources. A unit may be programmed to register counts on

both edges of the input signal providing frequency doubling capability.

A Legend unit will indicate an overflow condition when the capacity of a

Count display (Process, Batch, or Total) is exceeded, by flashing the word

“OVERFLOW” in the appropriate display.

All count values and program setting are retained when unit power is

removed in nonvolatile memory.

LEGEND SERIES

DIMENSIONS In inches (mm)

Note: Recommended minimum clearance (behind the panel) for

mounting clip installation is 3.0" (76.2) H x 4.0" (101.6) W.

PANEL CUT-OUT

 2X8 TRANSMISSIVE LCD, NEGATIVE IMAGE, WITH LED

BACKLIGHTING

 FOUR USER PROGRAMMABLE INDICATION DISPLAYS

 OPTIONAL PROGRAMMING SOFTWARE

 ENGLISH PROGRAMMING MENUS

 RATE, PEAK & VALLEY INDICATION

 ABILITY TO LOCKOUT OPERATOR ACCESS TO PROGRAMMING

PARAMETERS

 ACCEPTS COUNT RATES UP TO 23 KHz (for Model LGS)

 BI-DIRECTIONAL COUNTING, UP/DOWN CONTROL

 QUADRATURE SENSING (Up to 4 times resolution)

 COUNT INHIBIT PIN AVAILABLE FOR ALL COUNT MODES

 SEPARATE INPUT SCALING FOR RATE & COUNT

 PROGRAMMABLE CONTROL INPUTS

 INPUTS ARE SWITCH SELECTABLE FOR MAGNETIC PICKUPS

 RELAY OUTPUT(S) (Field Replaceable)

 OUTPUT(S) ASSIGNABLE TO COUNT OR RATE

 SOLID STATE CURRENT SINKING OUTPUT(S)

 115/230 VAC SWITCH SELECTABLE

 RS485 SERIAL COMMUNICATIONS

 NONVOLATILE MEMORY

 NEMA 4X/IP65 SEALED FRONT PANEL BEZEL

Bulletin No. LEGEND-G

Drawing No. LP0324

Released 04/14

Tel +1 (717) 767-6511

Fax +1 (717) 764-0839

www.redlion.net

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - LEGEND SERIES

1ENTRSTF2ESC SELF12.95ESELECT PROPER VOLTAGEBEFORE APPLYING POWERCAUTION:115 VAC 230 VAC50/60 HZ, 10 VALB012692.642.682.68.155 (3.8)2.95 (74.9) 5.87 (

Page 2

2DESCRIPTION (Cont’d)A Legend unit will indicate an overflow condition when the capacity of a Count display (Process, Batch, or Total) is exceeded, by

Page 3 - PROGRAMMABLE FUNCTIONS

PROGRAMMINGThe Legend Series provides an easy to use, menu driven programming interface. The English prompts, the front panel keypad, and the flashing

Page 4

4PROGRAMMABLE FUNCTIONS (Cont’d)Reset Output(s):Places the output(s) in their inactive state. (Momentary action)Set Output(s):Places the output(s) in

Page 5 - LGB APPLICATION

LGB APPLICATIONAn order requires that sheets of material be cut in two different lengths. The operator would like to change the settings for the secon

Page 6 - LGM APPLICATION

6LGM APPLICATIONA process performs five different procedures to a piece of raw stock at five different locations. The Legend series LGM with six prese

Page 7

7This page intentionally left blank.

Page 8 - LIMITED WARRANTY

LIMITED WARRANTYThe Company warrants the products it manufactures against defects in materials and workmanship for a period limited to two years from