Manual

LT-1
LIST OF TABLES
PAGE
OVERVIEW
OV3-1 *Mode Summary ................................................................................................................. OV-8
OV3-2 Key Description/Editing Functions....................................................................................... OV-8
OV4-1 Thermocouple Measurement Programming Example ...................................................... OV-11
OV4-2 Using *6 Mode to Observe Example TC Measurements
(User with Model 723-T RTD Card) .................................................................................. OV-12
OV4-3 Using *6 Mode to Observe Example TC Measurements
(User with Model 723 Card, No RTD) ............................................................................... OV-12
OV4-4 Example Programming to Obtain Five Minute Averages .................................................. OV-13
OV4-5 Using *7 Mode to View Values in Final Storage................................................................ OV-14
OV4-6 EDLOG Listing of Example Program ................................................................................ OV-14
OV5-1 Data Retrieval Methods and Related Instructions............................................................. OV-15
OV5-2 Data Retrieval Sections in Manual .................................................................................... OV-15
1. FUNCTIONAL MODES
1.2-1 Sequence of Time Parameters in *5 Mode.............................................................................1-2
1.3-1 *6 Mode Commands ...............................................................................................................1-3
1.5-1 Memory Allocation in Standard 21X........................................................................................1-5
1.5-2 Description of *A Mode Data...................................................................................................1-5
1.6-1 Description of *B Mode Data...................................................................................................1-6
1.7-1 *C Mode Entries and Codes....................................................................................................1-7
1.8-1 *D Mode Commands...............................................................................................................1-7
1.8-2 *D Mode Baud Rate and Storage Module Codes ...................................................................1-7
1.8-3 Program Load Error Codes.....................................................................................................1-8
1.8-4 Example Program Listing From *D Command 1.....................................................................1-8
2. INTERNAL DATA STORAGE
2.2-1 Resolution Range Limits of 21X Data .....................................................................................2-2
2.2-2 Decimal Location in Low Resolution Format...........................................................................2-3
2.3-1 *7 Mode Command Summary.................................................................................................2-3
3. INSTRUCTION SET BASICS
3.5-1 Input Voltage Ranges and Codes ...........................................................................................3-2
3.7-1 Flag Description ......................................................................................................................3-3
3.7-2 Example of the Use of Flag 9..................................................................................................3-4
3.8-1 Command Codes ....................................................................................................................3-4
3.9-1 Input/Output Instruction Memory.............................................................................................3-6
3.9-2 Processing Instruction Memory and Execution Times............................................................3-7
3.9-3 Output Instruction Memory and Execution Times ...................................................................3-8
3.9-4 Program Control Instruction Memory and Execution Times ...................................................3-8
3.10-1 Error Codes.............................................................................................................................3-9
4. EXTERNAL STORAGE PERIPHERALS
4.1-1 Output Device Codes for Instruction 96 ..................................................................................4-1
4.1-2 *4 Mode Parameters and Codes.............................................................................................4-2
4.2-2 *9 Mode Entries.......................................................................................................................4-3