Siko MBA511 Скачать руководство пользователя страница 11

MBA511 

Datum 29.07.2015 

Art. Nr. 81105 

Änd. Stand 284/15 

11

zero-setting screw

0

0

-1 +1

-1

+1

+1999999 -48000

+1999999 -48000

0

0

+20479999

+1

+201

stop and then, after approx. 1 second, entirely 
screwed in to maintain tightness.

"CR" (Dez 13).".

Com.

Length Reply

Description

a

1/13 "MSA511V1.00>" Device type/software version

b

1/4 "ba3f"

2x2 byte analogue converter 
values (4 byte)

cxy

3/4 "xy>"

Readout EEPROM values
xy = address 00 ... 63 value re-
turned 2 byte hexadecimal

dxyabcd 7/2 ">"

Stores EEPROM values
xy = address 00 ... 06 abcd 2 byte 
values hexadecimal

g

1/8 "a3170216"

2 byte offset-0;
2 byte offset-1;
2 byte Ink-Gap;
2 byte absolute zero value

k

1/0 ""

Software reset

l11100

6/2 ">"

Zero-setting (position value is 
set to 0)

p11100 6/2 ">"

Starts alignment

q

1/2 "31"

1. byte = mode;
2. byte = alignment flag

s11100

6/2 ">"

Set device to default values; 

Alignment will be cleared!

 

default values:
counting direction = up
(in travel direction, increasing 
values; see fig. 1)
Zero point value = 0

tx

1/2 ">"

Determine counting direction
x=0: up
x=1: down

u

1/5 "abc"

a = quadrant (0 or 1);
b = Pol1-sensor (0 or 1);
c = Pol2-sensor (0 or 1)

yx

2/10 "+abcdefg>"

x=0: fine value
x=1: rough value
x=2: absolute value 0
x=3: absolute value 1
x=4: position value

z

1/10 "+abcdefg>"

position value

EEPROM memory array:

Address Size in words Assignment

0

1

offset-0

1

1

offset-1

2

1

ink-Gap

3

1

absolut-null-wert

4 - 5

2

zero setting value (Long)

6

1

counting direction

5.6 Measurement range
Band coding:

The absolute coding of MBA511 enables a max. 
measurement range of 20480 mm.

Position value  (-480.00 ... +20.000 mm)

In order to avoid leaps occurring around the maxi-
mum value at the 0 position, this maximum value is 
limited to 20 m. This enables recording of a range of 
up to -480 mm in negative travel direction.

6.  Trouble shooting

Below there are some typical errors which may oc-
cur during installation and operation:
•  Sensor not or incorrectly connected (for pin con-

nection see chapter 4).

•  Tolerance for the gap between magnetic sensor and 

magnetic strip not observed over the  total  travel 
distance. Sensor touches strip (see chapter 7).

•  Cable squeezed / interrupted / cut by sharp edges.
•  Sensor's active side not mounted towards the 

magnetic strip (see fig. 8).

•  Sensor  and magnetic strip have been incorrectly 

aligned (see chapter 1).

•  Magnetic fields near the measuring surface distort 

the measuring values. If required, provide for 
adequate screening.

•  Wrong measuring values due to EMC interferences 

(see chapter 4).

7.  List of commands / service mode

Parameters:  19200 Baud, no parity, 8 bit, 1 stop 

bit, no handshake

Data code:  ASCII / Hexadecimal
Value range:  2/3 Byte: 0...65535 / 0...± 2

23

All replies which are confirmed by ">" end with 

Содержание MBA511

Страница 1: ...ltung der Montagetoleranzen siehe auch Abb 7 Benutzerinformation MSA511 MBA511 Magnetsensor Magnetband 3 1 Montage Magnetband Die Montage muss plan zur Montagefl che bzw der zu messenden Strecke erfol...

Страница 2: ...en Schutz bietet die Montage in einer Nut Abb 6 die so tief sein sollte dass das Ma gnetband vollst ndig darin eingebettet werden kann z B SIKO PSA Schiene 3 2 Montage Sensor Bei der Montage des Senso...

Страница 3: ...85 D A H RS485 D B J GND K N C L Nullungseingang M Cosinus 4 2 Anschlussstecker 12 pol Gegenstecker gerade Bei SIKO als Zubeh r unter Art Nr 76572 erh lt lich 1 Pos 6 10 ber Kabelmantel schieben 2 Kab...

Страница 4: ...in Betrieb ge nommen werden Der Sensor wurde werkseitig auf das Band abgeglichen 5 1 Programmierung des Sensors Der MSA511 kann ber die integrierte RS485 Schnittstelle an die Bed rfnisse angepasst we...

Страница 5: ...L nge Antwort Beschreibung a 1 13 MSA511V1 00 Ger tetyp Softwarekennung b 1 4 ba3f 2x2 Byte Analog Wandlerwerte 4 Byte cxy 3 4 xy EEPROM Werte auslesen xy Adresse 00 63 R ckgabe wert 2 Byte Hexadezima...

Страница 6: ...11 MBA511 Datum 29 07 2015 Art Nr 81105 nd Stand 284 15 EEPROM Speicherbelegung Adresse Gr e in Word Belegung 0 1 Offset 0 1 1 Offset 1 2 1 Ink Gap 3 1 Abs null wert 4 5 2 Nullungswert Long 6 1 Z hlri...

Страница 7: ...see fig 7 User Information MSA511 MBA511 Magnetic Sensor and Strip 3 1 Mounting the magnetic strip The mounting surface measuring track must be flat Buckles or bumps will lead to inaccurate mea surem...

Страница 8: ...r ensure that the arrow on the sensor heads in the same direction as the arrows on the magnetic strip fig 1 The sensor s position relative to the magnetic strip is exactly defined The correct gap betw...

Страница 9: ...and 5 together cut protruding screening 8 Push parts 2 and 7 together and screw 9 part 11 using appropriate tool 10 Push part 8 into part 9 and slide both parts into part 7 11 Screw parts 10 and 7 tog...

Страница 10: ...and start with programming by usingasuitableterminalprogram eg sikoterm exe andbymanuallyenteringyourcommandsaccord to the table list of commands service operation of MSA511 seechapter7 Pleaseremembe...

Страница 11: ...osition value EEPROM memory array Address Size in words Assignment 0 1 offset 0 1 1 offset 1 2 1 ink Gap 3 1 absolut null wert 4 5 2 zerosettingvalue Long 6 1 counting direction 5 6 Measurement range...

Страница 12: ...4 15 SIKO GmbH Werk Factory Weihermattenweg 2 79256 Buchenbach Unteribental Postanschrift Postal address Postfach 1106 79195 Kirchzarten Telefon Phone 49 7661 394 0 Telefax Fax 49 7661 394 388 E Mail...

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