DANIEL 2500 - Page 148

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____________________________________________________________________________________________________________ MODELMODEL 25002500

ABBREVIATION

UNIT ABBREVIATION DEFINITION

-D-

DEGC Degrees centigrade (Celsius)

DEGF Degrees Fahrenheit

F Degrees Fahrenheit

DTH Dekatherms

DTHH Dekatherms per hour

DTHD Dekatherms per day

-F-

FREQ Frequency

Cubic feet

-G-

G/F3 Gallons per cubic foot

GPM Gallons per minute

-H-

HZ or Hz Hertz

-I-

"H2O Inches of water

"WC Inches, water column

INCH Inches

________________________________________________________________________________________________________________________________________

APPENDIXAPPENDIX BB

134

Main Page

Table of Contents7
Introduction15
Model 2500 Hardware17
Model 2500 Software20
Section 220
Control and Display Devices21
Model 2500 Led Status Lights22
Model 2500 Display Screen23
Model 2500 Keypad24
Model 2500 Remote Front Panel25
Startup and Application Download27
Initializing Sequence28
Test Malfunctions29
File Types31
Memory Resident Software32
Hard Drive Use33
SECTION 3 (Continued)34
Downloading Instructions34
Load2500 - Stand-Alone Download Program43
Stand-Alone Download Program Examples44
System Ready46
Data Entry Security46
Security Switch47
Security Switch48
Lower-Level Security Password48
Security Switch49
Restricted-User Password49
Data Entry at Initial Startup50
Procedure of Data Entry at Initial Startup51
Typical Start-Up Data Changes54
Time-Of-Day Clock Chip55
Menu Selection57
Main Menu58
Sub-Menus59
- Input Channels60
- Output Channels60
- Alarms61
- Operator Entry61
- Calculations62
- Reports62
- Tables63
- Tube Switching63
- Modbus Master65
- Serial Ports66
- Archive70
- System Commands70
Menu Display and Selection Procedure74
Menu Flow Chart Diagrams77
- 11 Sub-Menus Chart78
- Input Channels Chart79
- Output Channels Chart80
- Alarms Chart81
- Operator Entry Chart82
- Calculations Chart83
- Reports Chart84
- Tables Chart85
- Tube Switching Chart86
- Modbus Master Chart87
- Serial Ports Chart a88
- Serial Ports Chart B89
- Archive Chart90
- System Commands Chart91
Data Display93
Constant/Variable Name94
Constant/Variable Status95
Constant/Variable Value96
Constant/Variable Units97
Type of Display98
Alarms for Variables and Constants100
Operating Examples101
Examples for Changing and Displaying Variables102
- Displaying Variables from the Main Menu103
- Changing the Status of a Variable105
- Displaying a Live Value When the Variable Has Been Manually Overridden107
- Changing and Displaying a Fixed Value108
- Changing and Displaying the Zero-Scale Value for Avariable109
- Calculations113
- Finding the Calculation113
- Fixing the Value of a Calculation116
- Changing a Fixed Value117
Examples for Locating and Entering Data Tables118
- Locating a Data Table119
- Gaining Access to the Data Table121
- Selecting a Table Row123
- Selecting a Table Column125
Reports129
Report Types130
Report Printouts134
Automatic Reports135
Operator Command Reports136
Remote Terminal or Computer Reports137
Printing Reports from a Computer Using Macros138
Appendix A139
Glossary of Standard Variable Names139
- Appendix B Glossary of Standard Unit Abbreviations147
- Appendix C153
- Entries153

DANIEL 2500 - Page 148

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