Siemens SIWAREX FTC, Device Manual

Page: 4 / 149

Contents
1 Preface.................................................................................................................................... 1-1
1.1 ............................................................................................... 1-1 P
URPOSE OF
M
ANUAL
1.2 .................................................................................. 1-1 B
ASIC
K
NOWLEDGE
R
EQUIRED
1.3 ................................................................................................... 1-1 S
COPE OF
M
ANUAL
1.4 .................................................................................................. 1-3 F
URTHER
S
UPPORT
2 Scope of Delivery .................................................................................................................. 2-4
2.1 ................................................................................................. 2-4 S
COPE OF
D
ELIVERY
3 Product Overview.................................................................................................................. 3-5
3.1 .................................................................................................................. 3-5 G
ENERAL
3.2 ..................................................................................... 3-5 A
DVANTAGES AND
B
ENEFITS
3.3 ................................................................................................. 3-6 A
PPLICATION
R
ANGE
3.4 .............................................................................................................. 3-6 S
TRUCTURE
3.5 ................................................................................................................. 3-6 F
UNCTION
3.6 ............................................................................ 3-7 S
YSTEM
I
NTEGRATION IN
SIMATIC
3.7 .......................................... 3-8 C
OMMISSIONING AND
S
ERVICE WITH
SIWATOOL FTC_B
3.8 ..................................................... 3-9 F
IRMWARE
D
OWNLOAD WITH
SIWATOOL FTC_B
3.9 ............................ 3-9 R
EADING THE
S
TORED
W
EIGHING
L
OGS WITH
SIWATOOL FTC_B
4 Hardware Configuration and Assembly........................................................................... 4-10
4.1 ............................................................. 4-11 C
ONFIGURING THE
H
ARDWARE IN
SIMATIC
4.2 ........................................................................... 4-11 S
TRUCTURE TO
EMC G
UIDELINES
4.2.1 ..................................................................................................... 4-11 Definition: EMC
4.2.2 ........................................................................................................... 4-11 Introduction
4.2.3 ............................................................................ 4-12 Possible Effects of Interference
4.2.4 .......................................................................................... 4-12 Coupling Mechanisms
4.2.5 .............................................................. 4-12 Five Basic Rules for Guaranteeing EMC
4.3 ............................................................................. 4-13 A
SSEMBLY ON THE
P
ROFILE
R
AIL
4.4 ....................................................................................... 4-14 C
ONNECTION AND
W
IRING
4.4.1 .................................................................. 4-14 Connection Areas for SIWAREX FTC
4.4.2 ............................................................................................ 4-15 Shielding Connection
4.4.3 ........................................................................ 4-16 Connection of 24 V Power Supply
4.4.4 ............................................................................. 4-16 Connections to Front Terminal
4.4.5 ........................................................................................... 4-16 Load Cell Connection
4.4.6 ......................................................................................................... 4-18 Digital Inputs
4.4.7 ........................................................................................................ 4-20 Counter Input
4.4.8 ...................................................................................................... 4-20 Digital Outputs
4.4.9 ........................................................................................................ 4-22 Analog output
4.4.10 ........................................4-22 Interface RS 485 for Mettler Toledo type WM or WMH
4.4.11 ................................................................................................... 4-24 RS 485 Interface
4.4.12 ...................................................... 4-24 Connecting the Remote Display from Siebert
4.4.13 .............................................................. 4-25 Connecting the PC for SIWATOOL FTC
4.4.14 .......................................................................................... 4-26 LED Display Elements
4.4.15 .............................................................................. 4-26 Using the Micro Memory Card
4.5 ................................................................................... 4-27 P
REPARING FOR
O
PERATION
4.6 ...................................................................................... 4-28 A
PPLICATION IN
E
X
-Z
ONES
5 Weighing Functions and Parameters................................................................................ 5-30
5.1 ................................................................................................................ 5-30 G
ENERAL
5.2 ............................................................................. 5-32 DR3 A
DJUSTMENT
P
ARAMETERS
5.2.1
.................................................................................................. 5-35
DR3 - Adjustment Digits 0, 1, 2, 3, 4, for the Zero Point and Adjustment
Weights 1, 2, 3, 4
5.2.2 ........................................................................ 5-39 DR3 - Characteristic Value Range
5.2.3 .......................................................... 5-39 DR3 – Filter Sequence for the Signal Filter
5.2.4 ............................................................................ 5-39 DR3 - Type of Low-Pass Filters
5.2.5 .......................................................................................... 5-40 DR3 - Limit Frequency
5.2.6 .................................................................. 5-40 DR3 - Depth of Average Value Filters
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SIWAREX FTC