Sign In
Upload
Manuals
Brands
Oval Manuals
Measuring Instruments
EL4101
Oval EL4101 Manuals
Manuals and User Guides for Oval EL4101. We have
3
Oval EL4101 manuals available for free PDF download: Key Operations Manual, Communications Manual, Instructions Manual
Oval EL4101 Key Operations Manual (206 pages)
FLOW COMPUTER
Brand:
Oval
| Category:
Measuring Instruments
| Size: 7 MB
Table of Contents
Table of Contents
3
1 Key Arrangement
10
Front Panel Part Names
10
Function Keys
10
Arrow Keys
10
2 Display Screen
11
Error Message Field
11
Error Count
11
Status Message Field
11
Corrected Calculation Run
11
Card Insertion
12
Parameter Setup
12
Communication Mode
12
Status of Reception
13
On-Screen Function Key Label Field
13
3 About Intial Checks
14
Memory (Data/Hardware) Checks
14
1.1 RAM (Work Area) Hardware Check
14
RAM (Extended Program Area) Hardware Check
15
PROM (Parameter Area) Data Check
15
PROM (Calibration Data Area) Data Check
15
PROM (Parameter Area) Hardware Check
15
PROM (Calibration Data Area) Hardware Check
16
PROM (Total Count and Error Logging Data Area) Data Check
16
PROM (Model Setup Program Area) Data Check
16
PROM (Model Setup Program Area) Hardware Check
16
PROM (System Config. Area) Data Check
17
4 About Mode Selection
18
Mode Select Menu Screen
18
Mode Tree
18
On-Screen Fields
19
When Password Setting Is on
20
Inserting a Card into the Drive
21
When Model Setup Card Is Inserted (MDL CARD)
21
When Parameter Setup Card Is Inserted
22
5 Run Mode Screen
23
On-Screen Fields
23
Error Logging Screen (ERROR LOGGING)
23
List Review Screen
23
Device Information Screen (INFO)
24
On-Screen Information of Respective Models
25
EL4101 Steam Service Flow Computer (Saturated Steam Service)
25
EL4111 Steam Service Flow Computer (Superheated Steam Service)
26
EL4121 Temperature/Pressure Compensated Flow Computer (Gas Service)
27
EL4131 Liquid Temperature Compensated Flow Computer
28
EL4201 Temp. /Press. Compensated Flow Computer (Conversion into Mass)
29
EL4211 Liquid Temp. Compensated Flow Computer (Conversion into Mass)
30
EL4301 Density Computer for Mass Flowmeter
30
EL4311 Density Computer for Mass Flowmeter (Solids Content Flow Compensated)
31
EL4321 Density Computer (Oscillating Spool Densitometer, Gas Service)
32
EL4401 Blend Oil Temperature Compensated Flow Computer
33
EL4501 Multipoint Temperature Compensated Flow Computer
34
EL4511 Multipoint Temperature Compensated Flow Computer (with Com Interface)
35
6 Set Mode
36
SET Mode Menu Tree
36
SET Mode Main Menu Screen
36
SET Mode Main Menu Screen by Model
37
EL4101 Steam Service Flow Computer (Saturated Steam Service)
37
EL4111 Steam Service Flow Computer (Superheated Steam Service)
37
EL4121 Temperature/Pressure Compensated Flow Computer (Gas Service)
37
EL4131 Liquid Temperature Compensated Flow Computer
38
EL4201 Temperature/Pressure Compensated Flow Computer (Measured in Terms of Mass)
38
EL4211 Liquid Temperature Compensated Flow Computer (Measured in Terms of Mass)
39
EL4301 Density Computer for Mass Flowmeter
39
EL4311 Density Computer for Mass Flowmeter (Solids Content Flow Compensated)
39
EL4321 Density Computer (Oscillating Spool Densitometer, Gas Service)
40
EL4401 Blend Oil Temperature Compensated Flow Computer
40
EL4501 Multipoint Temperature Compensated Flow Computer
41
EL4511 Multipoint Temperature Compensated Flow Computer (with Com Interface)
41
SET Mode Submenu Screen
42
Numerical Value Setup Screen (INPUT)
43
① When "CLER" Is Depressed
44
② When "CANCEL" Is Depressed
45
Option Select Screen (SELECT)
46
① When "ENTER" Is Depressed
46
About On-Screen Submenu Items
47
Submenu Setup Items
48
Temperature Input Setup (TEMP. INPUT)
48
Pt100Ω Input
48
To 20Ma and 1 to 5V Input
48
5Mv/℃ and 10Mv
49
Temperature Input Submenu Screen
50
① Temperature Input Unit Setup (UNIT)
51
② Temperature Input Constant Setup (CONSTANT)
51
③ Temperature Input Baseline Setup (BASE SCALE)
52
④ Temperature Input Full Scale Setup (FULL SCALE)
52
⑤ Temperature Input under Alarm Point Setup (under ALARM POINT)
52
⑥ Temperature Input over Alarm Point Setup (over ALARM POINT)
53
⑦ Temperature Input under Fallback Levlel up (under FALLBACK)
53
⑧ Temperature Input over Fallback Level Setup (over FALLBACK)
53
⑨ Temperature Input Smoothing Factor Setup (SMOOTHING COEF.)
54
Pressure Input Setup (`RESS. INPUT)
55
To 20Ma and 1 to 5V Input
55
Pressure Input Submenu Screen
56
① Pressure Input Unit Setup (UNIT)
57
② Pressure Input Constant Setup (CONSTANT)
58
③ Pressure Input Baseline Setup (BASE SCALE)
58
④ Pressure Input Full Scale Setup (FULL SCALE)
58
⑤ Pressure Input under Alarm Point Setup (under ALARM POINT)
59
⑥ Pressure Input over Alarm Point Setup (over ALARM POINT)
59
⑦ Pressure Input under Fallback Level Setup (under FALLBACK)
59
⑧ Pressure Input over Fallback Level Setup (over FALLBACK)
60
⑨ Pressure Input Smoothing Factor Setup (SMOOTHING COEF.)
60
Blend Input Setup (BLEND INPUT)
61
Blend Input Submenu Screen
62
① Blend Input Unit Setup (UNIT)
63
② Blend Input Constant Setup (CONSTANT)
63
③ Blend Input Baseline Setup (BASE SCALE)
63
④ Blend Input Full Scale Setup (FULL SCALE)
64
⑤ Blend Input under Alarm Point Setup (under ALARM POINT)
64
⑥ Blend Input over Alarm Point Setup (over ALARM POINT)
64
⑦ Blend Input under Fallback Level Setup (under FALLBACK)
65
⑧ Blend Input over Fallback Level Setup (over FALLBACK)
65
⑨ Blend Input Smoothing Factor Setup (SMOOTHING COEF.)
65
Pulse Input Setup (PULSE INPUT)
66
Pulse Input Submenu Screen
66
① Pulse Input Meter Factor Setup (METER FACTOR)
66
② Max. Pulse Frequency Input Setup (MAX. FREQUENCY)
66
Instant Flowrate Measurement Setup (FLOW RATE SETTING)
67
Frequency Measurement System
67
Period Measurement System
67
Instant Flowrate Measurement Submenu Screen
67
① Instant Flowrate Measurement - Type Setup (MEASURE. TYPE)
68
② Instant Flowrate Measurement - Low Cutoff Frequency (LOW-CUT FREQ.)
69
③ Instant Flowrate Measurement - Total Count Stop Setup (COUNT STOP)
69
④ Instant Flowrate Measurement - Smoothing Factor Setup (SMOOTHING COEF.)
69
⑤ Instant Flowrate Measurement - Max. Period Setup (MAX. PERIOD)
70
⑥ Instant Flowrate Measurement - Number of Cycles Setup (MEASURE. NUMBER)
70
⑦ Instant Flowrate Measurement - Interpolation Setup (INTERPOLATION)
70
⑧ Instant Flowrate Measurement - Ref Oscillator Corr. Factor Setup (REF. OSCILLATOR)
71
Density Pulse Input (DENS. PULSE INPUT)
72
Density Pulse Input Submenu Screen
72
① Density Pulse Input Unit Setup (UNIT)
72
② Density Pulse Input Internal Ref. Oscillator Corr. Factor (REF. OSCILLATOR)
73
Total Count Setup (TOTAL COUNT)
74
Total Count Submenu Screen
74
① Total Count Unit Setup (UNIT)
74
Analog Output Setup (ANALOG OUTPUT)
76
Analog Output Submenu Screen
76
① Analog Output Unit Setup (UNIT)
77
② Analog Output Baseline Setup (BASE SCALE)
78
③ Analog Output Full Scale Setup (FULL SCALE)
78
④ Analog Output High Limit Setup (HIGH LIMIT (Ma))
78
⑤ Analog Output Low Limit Setup (LOW LIMIT (Ma))
79
⑥ Analog Output Low Cutoff Setup (LOW CUT)
79
⑦ Analog Output Smoothing Factor Setup (SMOOTHING COEF.)
79
Compensation Setup (3Α COMPENSATE)
80
3Α Compensation Submenu Screen
80
① 3Α Correction Type Setup (TYPE)
81
② 3Α Correction Factor Α Setup (ALFA (Α))
81
③ 3Α Correction Factor Β Setup (BETA (Β))
81
④ 3Α Correction Ref. Temperature Setup (REF. TEMP.)
82
Temp./Press. Correction Setup (T/P COMPNSATE)
83
Temp./Press. Correction Submenu Screen
83
① Temp./Press. Correction Ref. Temperature Setup (REF. TEMP.)
83
② Temp./Press. Correction Ref. Pressure Setup (REF. PRESS.)
84
Meter Error Correction Setup (METER ERROR)
85
Meter Error Correction Submenu Screen
85
① Meter Error Correction Type Setup (TYPE)
86
② Meter Error Correction - Constant Setup (CONSTANT)
86
③ Meter Error Correction - Frequency Setup 1 Thru 9 (FREQUENCY 1 Thru 9)
87
④ Meter Error Correction - 1 Thru 9 Setup (ERROR 1 Thru 9)
87
Quadratic Correction Setup (QUADRATIC COMPENSATE)
88
Quadratic Correction Submenu Screen
88
① Quadratic Correction - Factor Pa Setup (COEFFICIENT (Pa))
89
② Quadratic Correction - Factor Pb Setup (COEFFICIENT (Pb))
89
③ Quadratic Correction - Factor Pc Setup (COEFFICIENT (Pc))
89
④ Quadratic Correction - Factor Ta Setup (COEFFICIENT (Ta))
90
⑤ Quadratic Correction - Factor Tb Setup (COEFFICIENT (Tb))
90
⑥ Quadratic Correction - Factor Tc Setup (COEFFICIENT (Tc))
90
Saturated Steam Density Setup (SPEC. WEIGHT (SAT))
91
Saturated Steam Density Submenu Screen
91
① Saturated Steam Density Unit Setup (UNIT)
91
Superheated Steam Density Setup (SPEC. WEIGHT (SUP))
92
Superheated Steam Density Submenu Screen
92
① Superheated Steam Density Unit Setup (UNIT)
92
Saturated Steam Specific Enthalpy Setup (SPEC. ENTHALPY (SAT))
93
Saturated Steam Specific Enthalpy Submenu Screen
93
① Saturated Steam Specific Enthalpy Unit Setup (UNIT)
93
Superheated Steam Specific Enthalpy Setup (SPEC. ENTHALPY (SUP))
94
Superheated Steam Specific Enthalpy Submenu Screen
94
① Superheated Steam Specific Enthalpy Unit Setup (UNIT)
94
Instant Flowrate Setup (FLOW RATE)
95
Instant Flowrate Submenu Screen
95
① Instant Flowrate Unit Setup (UNIT)
95
Temperature Compensation Setup (TEMP. COMPENSATE)
97
Temperature Compensation Submenu Screen
97
① Temperature Compensation - Refeference Temperature Setup (REF. TEMP.)
98
② Temperature Compensation - Coefficient a Setup (COEFFICIENT (A))
98
③ Temperature Compensation - Coefficient B Setup (COEFFICIENT (B))
98
④ Temperature Compensation - Coefficient C Setup (COEFFICIENT (C))
99
⑤ Temperature Compensation - Max. Value Setup (MAX.)
99
Density Setup (Mass Conversion Factor) (DENSITY)
100
Density Setup Submenu Screen
100
① Density Unit Setup (UNIT)
100
② Density (DENSITY)
101
Density Calculation Setup (DENSITY PARAMETER) EL4301
102
Density Calculation Setup Submenu Screen
103
① Density Calculation - Unit Setup (UNIT)
105
② Density Calculation - Constants (CONSTANT)
105
③ Density Calculation - under Alarm Point Setup (under ALARM POINT)
106
④ Density Calculation - over Alarm Point Setup (over ALARM POINT)
106
⑤ Density Calculation - under Fallback Level Setup (under FALLBACK)
106
⑥ Density Calculation - over Fallback Level Setup (over FALLBACK)
107
⑦ Density Calculation - Referemce Temperature Setup (REF. TEMP.)
107
⑧ Density Calculation - Density with Air (AIR DENS.)
107
⑨ Density Calculation - Temperature During Calibration of Air (AIR TEMP.)
108
⑩ Density Calculation - Density Period with Air (AIR PERIOD)
108
⑪ Density Calculation - Density with Water (WATER DENS.)
108
⑫ Density Calculation - Temperature During Calibration of Water (WATER TEMP.)
109
⑬ Density Calculation - Density Period with Water (WATER PERIOD)
109
⑭ Density Calculation - Temp. Corr. Coeff. of Tube Spring Constant (COEFFICIENT (Α))
109
⑮ Density Calculation - Reference Temperature Conversion Factor of Density (THERMAL EXPAN. (Β))
110
⑯ Density Calculation - Density of Carrier Fluid (CARRIER DENS.)
110
⑰ Density Calculation - Density of Target Fluid (TARGET DENS.)
110
Density Calculation Setup (DENSITY PARAMETER) EL4311
111
Density Calculation Setup Submenu Screen
112
① Density Calculation - Unit Setup (UNIT)
114
② Density Calculation - Constants (CONSTANT)
114
③ Density Calculation - under Alarm Point Setup (under ALARM POINT)
115
④ Density Calculation - over Alarm Point Setup (over ALARM POINT)
115
⑤ Density Calculation - under Fallback Level Setup (under FALLBACK)
115
⑥ Density Calculation - over Fallback Level Setup (over FALLBACK)
116
⑦ Density Calculation - Reference Temperature Setup (REF. TEMP.)
116
⑧ Density Calculation - Density with Air (AIR DENS.)
116
⑨ Density Calculation - Air Temperature During Calibration (AIR TEMP.)
117
⑩ Density Calculation - Density Period with Air (AIR PERIOD)
117
⑪ Density Calculation - Density with Water (WATER DENS.)
117
⑫ Density Calculation - Water Temperature During Calibration (WATER TEMP.)
118
⑬ Density Calculation - Density Period with Water (WATER PERIOD)
118
⑭ Density Calculation - Temp. Corr. Coeff. of Tube Spring Constant (COEFFICIENT (Α))
118
⑮ Density Calculation - Reference Temperature Conversion Factor of Density (THERMAL EXPAN. (Β))
119
Solids Content Flowrate Calculation Setup (FLOW (SOLID) PARA.)
120
Solids Content Flowrate Calculation Submenu Screen
120
① Solids Content Flowrate Calculation - Coeff. da Setup (COEFFICIENT (Da))
121
② Solids Content Flowrate Calculation - Coeff. Db Setup (COEFFICIENT (Db))
121
③ Solids Content Flowrate Calculation - Coeff. DC Setup (COEFFICIENT (DC))
121
④ Solids Content Flowrate Calculation - Coeff. Ta Setup (COEFFICIENT (Ta))
122
⑤ Solids Content Flowrate Calculation - Coeff. Tb Setup (COEFFICIENT (Tb))
122
⑥ Solids Content Flowrate Calculation - Coeff. Tc Setup (COEFFICIENT (Tc))
122
Density Calculation Setup (DENSITY PARAMETER) EL4321
123
Density Calculation Setup Submenu Screen
123
① Density Calculation - Unit Setup (UNIT)
125
② Density Calculation - Constants (CONSTANT)
126
③ Density Calculation - under Alarm Point Setup (under ALARM POINT)
126
④ Density Calculation - over Alarm Point Setup (over ALARM POINT)
126
⑤ Density Calculation - under Fallback Level Setup (under FALLBACK)
127
⑥ Density Calculation - over Fallback Level Setup (over FALLBACK)
127
⑦ Density Calculation - Measuring System Select (MEASURE SEL.)
127
⑧ Density Calculation - Period (Time) under Vacuum (CONSTANT To)
128
⑨ Density Calculation - Constant Do (CONSTANT Do)
128
⑩ Density Calculation - Constant K (CONSTANT K)
128
⑪ Density Calculation - Temperature During Calibration Tcal (CALIB. TEMP. Tcal)
129
⑫ Density Calculation - Temperature Coefficient Α(TEMP. COEF. Α)
129
Density Parameter Setup (DENSITY PARAMETER) EL4401
130
Density Parameter Submenu Screen
130
① Density Parameter Unit Setup (UNIT)
130
② Density Parameter - under Alarm Point Setup (under ALARM POINT)
130
③ Density Parameter - over Alarm Point Setup (over ALARM POINT)
131
Density (Ρ) Setup (DENSITY (Ρ)) EL4501
132
Density (Ρ) Setup Submenu Screen
132
① Density (Ρ) Unit Setup (UNIT)
132
② Density (Ρ) under Alarm Point Setup (under ALARM POINT)
133
③ Density (Ρ) over Alarm Point Setup (over ALARM POINT)
133
Viscosity Compensation (Μ) Setup (VISCOSITY COMP. (Μ))
134
Viscosity Compensation (Μ) Submenu Screen
134
① Viscosity Compensation (Μ) - Unit Setup (UNIT)
135
② Viscosity Compensation (Μ) - under Alarm Point Setup (under ALARM POINT)
135
③ Viscosity Compensation (Μ) - over Alarm Point Setup (over ALARM POINT)
136
④ Viscosity Compensation (Μ) - Viscosity Μ1 Setup (Μ1)
136
⑤ Viscosity Compensation (Μ) - Viscosity Μ2 Setup (Μ2)
136
⑥ Viscosity Compensation (Μ) - Viscosity Μ3 Setup (Μ3)
137
⑦ Viscosity Compensation (Μ) - Frequency Setup 1 Thru 9 (FREQUENCY 1 Thru 9)
137
⑧ Viscosity Compensation (Μ) - Meter Error Setup 1 Thru 93 (ERROR 1 Thru 93)
137
Pulse Output Scaling Setup (PULSE out DIVIDE)
138
Pulse Output Scaling Submenu Screen
139
① Pulse Output Scaling Setup
139
Rescaling the Scale Factor
140
When the Scale Factor Set Is Within Range
140
When the Scale Factor Is out of Range
141
7 Sys Mode
142
Menu Tree
142
SYS Mode Main Menu Screen
142
SYS Mode Submenu Screen
143
SYS Mode Menu Tree
144
EL4101 Steam Service Flow Computer (Saturated Steam Service)
144
EL4111 Steam Service Flow Computer (Superheated Steam Service)
144
EL4121 Temperature/Pressure Compensated Flow Computer (Gas Service)
145
EL4131 Liquid Temperature Compensated Flow Computer
145
EL4201 Temp./Press. Compensated Flow Computer (Measured in Terms of Mass)
146
EL4211 Liquid Temp. Compensated Flow Computer (Measured in Terms of Mass)
146
EL4301 Density Computer for Mass Flowmeter
147
EL4311 Density Computer for Mass Flowmeter (Solids Content Flow Compensated)
147
EL4321 Density Computer (Oscillating Spool Densitometer, Gas Service)
148
EL4401 Blend Oil Temperature Compensated Flow Computer
148
EL4501 Multipoint Temperature Compensated Flow Computer
149
EL4511 Multipoint Temperature Compensated Flow Computer (with Com Interface)
149
Setup Items
150
Password Setup (PASSWORD)
150
Password Setup Submenu Screen
150
① Password Lock Select Setup (LOCK)
151
② Password Numerical Value Setup (PASSWORD SET)
151
Calendar Setup (CALENDAR)
152
Calendar Setup Submenu Screen
152
① Date Setup (DATE)
152
② Time Setup (TIME)
152
Simulated Analog Output (SIMULATE)
153
Simulated Analog Output Submenu Screen
153
① Analog Output 1 (ANA. out 1)
153
Temperature Input Setup (TEMP. INPUT)
154
Temperature Input Submenu Screen
154
① Temperature Input Type Setup (TEMP)
154
Pressure Input Setup (PRESS. INPUT)
155
Pressure Input Submenu Screen
155
① Pressure Input Type Setup (TYPE)
155
Density Input Setup (DENSITY INPUT)
156
Density Input Submenu Screen
156
① Density Input Type Setup (TYPE)
156
Pulse Output Setup (PULSE OUTPUT)
156
Pulse Output Submenu Screen
157
① Pulse Output Type Setup (TYPE)
157
② Pulse Output Width Setup (PULSE WIDTH)
158
Analog Output Setup (ANALOG OUTPUT)
159
Analog Output Submenu Screen
159
① Analog Output Type Setup (TYPE)
159
Total Count Reset Setup (TOTAL COUNT RESET)
160
Total Count Reset Submenu Screen
160
① Total Count Reset - Power-On Reset Setup (POWER on RESET)
160
② Total Count Reset (COUNT RESET)
160
Backlight Setup (BACKLIGHT)
161
Backlight Setup Submenu Screen
161
① Backlight Control Type (CONTROL)
162
② Backlight Illumination (BACKLIGHT)
162
RUN Mode Page Save Setup (RUN PAGE)
163
RUN Mode Page Save Submenu Screen
164
① RUN Mode Page Save Setup (SAVE)
164
Blend Input Setup (BLEND INPUT)
165
Blend Input Submenu Screen
165
① Blend Input Type Setup (TYPE)
165
Communication Setup (COMMUNICATION)
166
Communication Setup Submenu Screen
166
① Communication Mode Setup (MODE)
167
② Communication Baud Rate Setup (Bps RATE)
167
③ Communication Data Bit Length Setup (DATA BIT)
168
④ Communication Stop Bit Length Setup (STOP BIT)
168
⑤ Communication Home Address Setup (ADDRESS)
168
⑥ Communication Terminate Setup (TERMINATE)
169
⑦ Communication BCC Setup (BCC)
169
⑧ Communication Parity Bit Setup (PARITY)
169
8 About El4401
170
Mode Select Menu Tree
170
PARA SET Mode Screen
170
PARA SET Mode Menu Tree
170
PARA SET Mode Main Menu Screen
171
PAEA SET Mode Main Menu Setup Items List
171
PARA SET Mode Submenu Screen
172
Range Check at Density Setup
172
Submenu Setup Items
173
Liquid a (B) Setup (FLUID a (B))
173
Liquid a (B) Setup Submenu Screen
173
① Liquid a (B) - Liquid Kind Setup (TYPE)
173
② Liquid a (B) - Density Unit Setup (UNIT)
174
③ Liquid a (B) - Density Setup (DENSITY)
174
9 About El4501
175
Mode Select Menu Tree
175
PARA SET Mode (KEY Card)
175
About Key Verification
175
PARA SET Mode Main Menu Screen
176
PARA SET Mode Menu Screen
176
PARA SET Mode Submenu Screen
177
Range Check at Density and Viscosity Setup
178
PARA SET Mode Screens
179
Submenu Setup Items
179
Liquid Kind Setup (OIL KIND)
179
Liquid Kind Setup Submenu Screen
179
① Liquid Kind Setup (TYPE)
179
Density Setup (DENSITY)
180
Density Setup Submenu Screen
180
① Density Unit Setup (UNIT)
180
② Density Setup (DENSITY)
180
Viscosity Setup (VISCOSITY)
181
Viscosity Setup Submenu Screen
181
① Viscosity Unit Setup (UNIT)
181
② Viscosity Setup (VISCOSITY)
181
10 Dip Switch Configuration
182
Location of Internal Boards
182
DIP Switch Identification
183
11 Overall Menu Tree Structures
184
EL4101 Steam Service Flow Computer (Saturated Steam Service)
184
EL4111 Steam Service Flow Computer (Superheated Steam Service)
185
EL4121 Temperature/Pressure Compensated Flow Computer (Gas Service)
187
EL4131 Liquid Temperature Compensated Flow Computer
189
EL4201 Temp./Press. Compensated Flow Computer (Measured in Terms of Mass)
191
EL4211 Liquid Temperature Compensated Flow Computer (Measured in Terms of Mass)
193
EL4301 Density Computer for Mass Flowmeter
194
EL4311 Density Computer for Mass Flowmeter (Solids Content Flow Compensated)
195
EL4321 Density Computer (Oscillating Spool Densitometer, Gas Service)
197
EL4401 Blend Oil Temperature Compensated Flow Computer
199
EL4501 Multipoint Temperature Compensated Flow Computer
201
EL4511 Multipoint Temperature Compensated Flow Computer (with Com Interface)
203
Advertisement
Oval EL4101 Communications Manual (50 pages)
Flow Computer
Brand:
Oval
| Category:
Desktop
| Size: 1 MB
Table of Contents
Table of Contents
3
1 Communication Capability Overview
5
2 Netwowrk Configuration
5
About Write Protect
6
Write Protect with a Password
6
Functions of Basic EL4001
6
Functions in Communication Mode
6
How to Reset a Password
6
Where Unable to Reset a Password
6
Write Protect with DIP Switch
7
Functions of Basic EL4001
7
Functions in Communication Mode
7
3 Local/Remote Selection
8
Mode Select Map
9
4 Setup Items for Communication
10
Setup Items
10
Menu Trees
10
5 Communication Procedure
11
6 Communication Format
12
Command Format
12
Response Format
12
Communication Commands
13
Units of Numerical Data in Data Communication
14
Numerical Data Format in Data Communication
14
Response Code
15
Procedure to Change Parameters in the SET Mode
16
RUN Mode Data Read Command (RR)
17
Description
17
Command/Response
18
SET Mode Read Command (RS)
20
Description
20
Command/Response
23
SET Mode Write Command (WS)
24
Description
24
Command/Response
24
SYS Mode Read Commands (RY)
25
Description
25
Command/Response
26
SYS Mode Write Commands (WY)
27
Description
27
Command/Response
27
Error Status Read Commands (RE)
28
Description
28
Command/Response
29
Error Logging Read Command (RL)
30
Description
30
Command/Response
30
Model Setup Information Read Command (RI)
32
Description
32
Command/Response
32
Local/Remote Select Command (SM)
33
Description
33
Command/Response
33
Mode Select Command (MC)
34
Description
34
Command/Response
34
Computer Status Read Command (RC)
36
Description
36
Command/Response
36
SYS Mode Calendar Read Command (RD)
37
Description
37
Command/Response
37
SYS Mode Calendar Write Command (WD)
38
Description
38
Command/Response
38
SYS Mode Total Counter Reset Command (ST)
39
Description
39
Command/Response
39
SYS Mode Simulated Analog Output Command (SA)
40
Description
40
Command/Response
40
Special Commands (SC) with EL4401
41
Function Codes 00 through 04
41
Description
41
Command/Response
41
Function Codes 05 through 07
42
Description
42
Command/Response
42
Special Commands (SC) with EL4501 and EL4511
43
Function Codes 00 through 03
43
Description
43
Command/Response
43
Function Codes 04 through 07
44
Description
44
Command/Response
44
7 About Bcc / Sumcheck
45
8 About Cr/Lf
46
9 About Duration between Messages
47
10 Codes Assigned to Units
48
11 Ascii Code
49
OVAL EL4101 Instructions Manual (18 pages)
Steam Flow Computer (Saturated steam service)
Brand:
OVAL
| Category:
Desktop
| Size: 0 MB
Table of Contents
Table of Contents
2
1 Before You Begin
4
Confirming the Nameplate
4
Transportation Precautions
4
Storage Precautions
4
2 General
5
Part Names
5
3 Installation
6
Outline Dimensions
6
Installation Location
6
Panel
6
4 Wiring
7
Field Wiring Cables
7
Description of Terminal Blocks for External Connections
7
5 General Specifications
9
6 Internal Components and Functions
10
Front Panel
10
Display
10
On-Screen Menu Items
10
Error Messages
11
Front Panel Keypad
11
7 Calculation Formulas
12
Instant Mass Flowrate
12
8 Preparational Checks and Operation
13
Preparation before Operation
13
Preparational Checks
13
Operation
13
9 Troubleshooting
14
10 Error Messages
14
Advertisement
Advertisement
Related Products
Oval EL4121
Oval EL4111
Oval EL4131
Oval EL4001 Series
Oval EL4201
Oval EL4211
Oval EL4311
Oval EL4321
Oval EL4401
Oval EL4501
Oval Categories
Measuring Instruments
Desktop
Cell Phone
Conference System
Industrial Equipment
More Oval Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL