Rockwell Automation 1746-BAS Manuals

Manuals and User Guides for Rockwell Automation 1746-BAS. We have 1 Rockwell Automation 1746-BAS manual available for free PDF download: Reference Manual

Rockwell Automation 1746-BAS Reference Manual

Rockwell Automation 1746-BAS Reference Manual (280 pages)

Brand: Rockwell Automation | Category: I/O Systems | Size: 3.27 MB

Table of Contents

Table of Contents
3
Preface
9
Who Should Use this Manual
9
Purpose of this Manual
10
How to Use this Manual
11
Conventions Used in this Manual
12
Terms and Abbreviations
12
Rockwell Automation Support
13
Character Set
15
Language Elements
15
The BASIC Program Line
15
Data Types
17
Variables
20
Expressions and Operators
23
Arithmetic Operators
25
Hierarchy of Operators
25
Logical Operators
28
Relational Operators
29
Trigonometric Operators
30
Functional Operators
31
Logarithmic Operators
33
String Operators
34
Special Function Operators
37
BASIC Commands
41
Brkpnt
42
Cont
43
Control-C
44
CALL 18 - Re-Enable the Control-C Break Function
45
CALL 19 - Disable the Control-C Break Function
46
Control-S
47
Control-Q
48
Edit
48
Erase
49
Idle
50
List
51
List
52
Mode
52
New
54
Null
54
Prog
55
Prog1
56
Prog2
57
Ram
59
Rem
59
Ren
60
Rom
60
Rrom
61
Run
62
Snglstp
63
Ver
65
Xfer
66
CALL 77 - Protected Variable Storage
68
CALL 81 - User Memory Module Check and Description
69
CALL 101 - Upload User Memory Module Code to Host
70
CALL 82 - Check User Memory Module Map
70
Chapter 6 CLEAR

77
- Cleari
  79
- Clears
  79
- Data
  80
- DIM
  80
- Let
  81
- Restore
  83
- Clock1
  85
- Clock0
  86
- Do-While
  87
- Do-Until
  88
- End
  89
- For-To-(Step)-Next
  90
- Goto
  91
- If-Then-Else
  92
- Next
  93
- On-Goto
  95
- CALL 20 - Enable Processor Interrupt
  99
- CALL 21 - Disable Processor Interrupt
  100
- CALL 26 - Module Interrupt
  100
- CALL 71 - ROM/RAM to ROM Program Transfer
  105
- CALL 72 - RAM/ROM Return
  105
- Gosub
  107
- Onerr
  108
- On-Gosub
  110
- Ontime
  110
- Push
  111
- Pop
  113
- Reti
  114
- Return
  114
- Stop
  116
- CALL 15 - 16-Bit Unsigned Integer to BASIC Floating-Point
  118
- CALL 24 - BASIC Floating-Point to 16-Bit Signed Integer
  118
- CALL 41 - Set Clock/Calendar Date
  124
- CALL 42 - Set Day of Week
  125
- CALL 43 - Retrieve Date/Time String
  126
- CALL 44 - Retrieve Date Numeric
  126
- CALL 45 - Retrieve Time String
  127
- CALL 46 - Retrieve Time Numeric
  128
- CALL 47 - Retrieve Day of Week String
  128
- CALL 48 - Retrieve Day of Week Numeric
  129
- CALL 52 - Retrieve Date String
  129
- Status Functions
  132
- CALL 36 - Get Number of Characters in PRT2 Buffers
  132
- CALL 58 - Check M0 File
  135
- CALL 59 - Check M1 File
  136
- CALL 80 - Check Battery Condition
  138
- CALL 86 - Check DH485 Interface File Remote Write Status
  138
- CALL 87 - Check DH485 Interface File Remote Read Status
  139
- CALL 95 - Get Number of Characters in PRT1 Buffers
  140
- CALL 97 - Enable Port PRT2 DTR Signal
  141
- CALL 98 - Disable Port PRT2 DTR Signal
  141
- CALL 113 - Disable DF1 Driver Communications
  148
- CALL 120 - Clear Module Input and Output Buffers
  148
- CALL 121 - Get SLC Processor Program ID Number
  149
- Output Functions
  151
- CALL 23 - Transfer Data from the CPU Files to Port 1 or 2
  152
- Module Internal String
  163
- CALL 31 - Display Current PRT2 Port Setup
  164
- CALL 37 - Clear PRT2 Input/Output Buffers
  165
- CALL 54 - Transfer BASIC Output Buffer to CPU Input Image
  165
- CALL 57 - Transfer BASIC Output Buffer to CPU M1 File
  166
- CALL 85 - Transfer BASIC Output Buffer to DH485
  167
- Common Interface File
  172
- CALL 93 - Write Output Buffer to Remote DH485
  172
- Common Interface File
  180
- Print
  185
- Ph0., Ph1
  187
- Input Functions
  192
- CALL 22 - Transfer Data from Port 1 or 2 to the CPU Files
  192
- CALL 27 - Read Remote DH485 SLC Data File
  198
- CALL 29 - Read/Write to a PLC/SLC from the Module Internal String
  203
- CALL 92 - Read Remote DH485 Common Interface File to BASIC Input Buffer
  213
- CALL 118 - PLC/SLC Unsolicited Writes
  216
- CALL 122 - Read Remote DF1 PLC Data File
  220
- Get
  228
- Inpl
  229
- Inps
  230
- Input
  230
- Read
  235
- Setup Functions
  238
- CALL 78 - Set Program Port Baud Rate
  238
- CALL 99 - Reset Print Head Pointer
  239
- CALL 105 - Reset PRT1 to Default Settings
  240
- CALL 119 - Reset PRT2 to Default Settings
  240
- Mode
  241
- String Functions
  243
- CALL 60 - String Repeat
  243
- CALL 61 - String Append
  244
- CALL 62 - Number to String Conversion
  245
- CALL 63 - String to Number Conversion
  246
- CALL 64 - Find a String in a String
  248
- CALL 65 - Replace a String in a String
  249
- CALL 66 - Insert a String in a String
  250
- CALL 67 - Delete a String in a String
  251
- CALL 68 - Find the Length of a String
  252
- String
  253

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