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F701+
Unipulse F701+ User Manual
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9
Specifications
140
Specifications
Chapter
9
9-3.
Block diagram
DA
converter
Input
amp
-EXC
-S
+S
+EXC
+SIG
-SIG
SHIELD
FRAME
CPU
Power supply unit
+1
1V
+36V
VCC
For isolation
AC IN
FRAME
monitoring
RESET
WD
8 IN
12 OUT
VFD
+12V
Key input
+5V
Buzzer
indicates insulation by photo-couplers.
indicates optional interfaces.
BCD
RS-232C
RS-485
-1
1V
8 IN
24 OUT
data output
CPU
32bit
LOCK SW
NOV
.RAM
4kbit
F-RAM
64kbit
SI/F
SIF
Display
+5V
FRAME
Analog
filter
Excitation
PROFIBUS
function
power supply
A/D
conversion
24bit
Excitation
voltage
10V
Control
output
Control
input
146
148
Table of Contents
Table of Contents
3
Before Getting Started
8
Introduction
8
Safety Precautions
8
Unpacking Precautions
11
Product Compliant to Rohs2 Directive
11
Rohs2 Directive
11
Package Contents
11
Connection with Other Devices
12
Installation to Panel
12
Front Panel
14
Rear Panel
15
1-10.Connection Procedure
16
1-11.Load Cell Connection
17
Six-Line Type Connection
17
Four-Line Type Connection
17
Load Cell Parallel Connection
18
Sensor Cable
18
1-12.Protective Grounding Connection
19
1-13.Frame Grounding Connection
19
Key Operation
20
Front Panel and Setting Mode Configuration Chart
20
How to Use the Keys
21
How to Use the Setting Keys
21
How to Use the One-Touch Keys
21
How to Use the Designated Keys
21
Selection Procedure for the Setting Mode
22
Specified Basic Operation of Setting Mode and Setting Items
22
(Example 1: Setting from Numerical Value Input)
22
Setting the Balance Weight Value to 50 Kg
22
(Example 2: Setting from Numerical Value Input)
23
Setting the 1/4 Scale Division to off
23
How to Abort a Setting
23
Weighing
24
Calibration
24
Load Cell Junction
24
Calibration Procedure
25
Settings and Operations Related to Calibration
26
3-4-1.Setting Value LOCK
26
3-4-2.Units Display (Setting Mode 3-7)
26
3-4-3.Decimal Place (Setting Mode 3-7)
26
3-4-4.Capacity (Setting Mode 3-2)
26
3-4-5.Min. Scale Division (Setting Mode 3-3)
26
3-4-6.Balance Weight Value (Setting Mode 3-1)
26
3-4-7.Gravitational Acceleration (Setting Mode 3-8)
27
3-4-8.1/4 Scale Division (Setting Mode 3-7)
28
3-4-9.Calibration Operation
28
3-4-10.Span Calibration <Actual Load Calibration> (Setting Mode 9-1)
28
3-4-11.Equivalent Calibration <Equivalent Calibration> (Setting Mode 9-2)
29
Tuning the Display and Internal Functions
30
3-5-1.Display Update Rate (Setting Mode 3-7)
30
3-5-2.Automatic Filter Adjustment (Setting Mode 5-9)
30
3-5-3.Analog Low Pass Filter (Setting Mode 2-6)
30
3-5-4.Digital Low Pass Filter (Setting Mode 2-6)
30
3-5-5.Moving Average Filter (Setting Mode 4-8)
31
3-5-6.Filter in Stable Condition (Setting Mode 4-7)
31
3-5-7.Motion Detection (MD) (Setting Mode 2-7, 4-7)
31
3-5-8.Zero Tracking (ZT) (Setting Mode 2-8)
32
3-5-9.Digital Zero (DZ) (Designated Key)
32
3-5-10.DZ Regulation Value (Setting Mode 3-6)
33
3-5-11.Gross Weight Display/Net Weight Display (Designated Key)
33
One-Touch Tare Subtraction (TARE) (Dedicated Key)
33
3-5-13.One-Touch Tare Subtraction Reset
34
Preset Tare Subtraction (Digital Tare Subtraction) (Setting Mode 1-9, 2-3)
34
3-5-15.Limitation of the Tare Subtraction Function (Setting Mode 4-9)
34
3-5-16.Tare Weight Display (Designated Key)
34
Performing Final Discharge Control
35
Feed Weighing and Discharge Weighing
35
Simple Comparison Control and Sequence Control
35
Setting Procedures
36
Discharging Control Mode
36
Selecting a Control Procedure
36
Auto Free Fall Compensation
37
4-6-1.Auto Free Fall Compensation
38
4-6-2.Auto Free Fall Compensation Regulation Value
38
4-6-3.Average Number of Times for Auto Free Fall Compensation
38
4-6-4.Auto Free Fall Compensation Coefficient
38
Comparison Setting
38
4-7-1.Near Zero Comparison Mode
38
4-7-2.Upper/Lower Limit Comparison
39
4-7-3.Over/Under Comparison
39
4-7-4.Judging Time/Comparison Inhibit Time
40
Complete Output Time/Complete Signal Output Mode
40
Sequence Control Settings
41
4-8-1.Number of Times for Judging
41
4-8-2.Number of Times for AZ
41
4-8-3.At Start NZ Confirmation
42
4-8-4.At Start Weight Value Confirmation
42
4-8-5.Adjust Feeding/Compensation Feeding Time
42
4-8-6.Number of Times for Knocking/Knocking Time
42
4-8-7.Restart Setting (SP1, SP2, SP3)
43
External I/O Signal (Control Connector)
44
4-9-1.Connector Pin Assignments
44
4-9-2.I/O Selection Setting
44
4-9-3.Connecting an External Control Device
45
4-9-4.External Input Signal
46
4-9-5.External Output Signal
49
Timing Chart for Weighing
51
Simple Comparison Control
51
Normal Sequence Control
53
Sequence Control (with Adjust Feeding)
55
Sequence Control (with External Judging)
57
Sequence Control (with Pause Input/Power Failure Restoration) [CASE 1]
59
Sequence Control (with Pause Input/Power Failure Restoration) [CASE 2]
61
Sequence Control (with Pause Input/Power Failure Restoration) [CASE 3]
63
Sequence Control (Knocking)
65
Useful Functions
67
Prohibiting Operation of Designated Keys
67
Locking Changes Made to Setting Values
67
Checking the Option Substrate (Display Only)
67
Using the Function for Setting Value Restoration
67
6-4-1.Procedures for Saving and Restoration
67
Using the Function for Power Failure Restoration
68
Changing the A/D Conversion Rate
68
Using the Self-Check Function
68
Replacing the I/O Substrate
69
Using the SI/F Interface
70
6-10.Using an RS-232C Interface (Option)
71
6-10-1.Communication Specifications
71
6-10-2.Settings Related to SRS-232C
72
6-10-3.Communication Mode
72
6-10-4.Transmission Format
74
6-10-5.Communication Format
75
6-10-6.List of Setting Values
78
6-10-7.List of Commands
79
6-11.Using an RS-485 Interface (Option)
80
6-11-1.Communication Specifications
80
6-11-2.RS-485 Connection
80
6-11-3.Settings Related to RS-485
81
6-11-4.Modbus-RTU
82
6-12.Using the BCD Parallel Data Output Interface (Option)
108
6-12-1.Connector Pin Assignments
108
6-12-2.Equivalent Circuit (Input)
108
6-12-3.Equivalent Circuit (Output)
109
6-12-4.BCD Data Output
109
6-12-5.Polar Output (MINUS)
109
6-12-6.Over Status Output (OVER)
109
6-12-7.Print Command Output
110
6-12-8.Data Strobe (STROBE)
110
6-12-9.Data Hold Input
110
6-12-10.Logic Switch Input
110
6-12-11.Output Selection Input
110
6-13.Using the D/A Converter Interface (Option)
111
6-13-1.How to Adjust D/A Zero/Gain
111
6-13-2.Settings Related to D/A Converter
111
6-13-3.D/A Resolution
111
6-14.Using the PROFIBUS Interface (Option)
112
6-14-1.Specifications
112
6-14-2.Details for each Section
112
6-14-3.Settings Related to PROFIBUS
113
6-14-4.Address Map
114
6-14-5.Procedures for Writing, Reading and Commanding
122
6-15.Connecting a Printer
125
6-15-1.Printer Mode
125
6-15-2.Printer Settings
125
6-15-3.Examples of Print Format
128
6-16.Using Statistical Data Functions
130
6-16-1.Average Weight
130
6-16-2.Max. Weight
130
6-16-3.Min. Weight
130
6-16-4.Gen. Stan. Dev
130
6-16-5.Smp. Stan. Dev
130
6-16-6.Number of Data
130
6-16-7.Latest Data
130
6-16-8.Max. - Min
130
6-16-9.Accumulated Value
131
Troubleshooting
132
Over-Scale Display
132
Sequence Error Display
133
Calibration Error Display
134
List of Setting Items
136
Specifications
143
9-1-1.Analog Section
143
9-1-2.Display Section
143
9-1-3.Setting Section
143
9-1-4.External Signal Input/Output
144
9-1-5.Interface (Standard Equipment)
144
9-1-6.Interface (Option)
144
9-1-7.General Performance
145
9-1-8.Accessories
145
External Dimensions
146
Block Diagram
147
Compliance with EC Directives
148
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Unipulse F701+ Specifications
General
Brand
Unipulse
Model
F701+
Category
Measuring Instruments
Language
English
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