
Table of Contents
8.4.3 PLC Control Modules — Overview......................................... 413
8.4.3.1 Relays and Relay Drivers .............................................. 413
8.4.3.2 Component-Built Relays................................................ 413
8.4.4 Pulse Input Modules................................................................. 414
8.4.4.1 Low-Level Ac Input Modules — Overview .................. 414
8.4.5 Serial I/O Modules — Details .................................................. 415
8.4.6 Terminal-Input Modules........................................................... 415
8.4.7 Vibrating Wire Modules........................................................... 415
8.5 Datalogger Support Software — Details ......................................... 415
8.6 Program and OS File Compression Q and A................................... 416
8.7 Security — Details .......................................................................... 419
8.7.1 Vulnerabilities .......................................................................... 420
8.7.2 Pass-Code Lockout................................................................... 421
8.7.2.1 Pass-Code Lockout By-Pass .......................................... 422
8.7.3 Passwords................................................................................. 423
8.7.3.1 .csipasswd ...................................................................... 423
8.7.3.2 PakBus Instructions ....................................................... 423
8.7.3.3 TCP/IP Instructions........................................................ 423
8.7.3.4 Settings — Passwords.................................................... 424
8.7.4 File Encryption......................................................................... 424
8.7.5 Communication Encryption...................................................... 424
8.7.6 Hiding Files .............................................................................. 424
8.7.7 Signatures ................................................................................. 425
8.7.8 Read Only Variables ................................................................ 425
8.8 Memory — Details .......................................................................... 425
8.8.1 Storage Media .......................................................................... 425
8.8.1.1 Memory Drives — On-Board ........................................ 428
8.8.1.1.1 Data Table SRAM............................................... 429
8.8.1.1.2 CPU: Drive ......................................................... 429
8.8.1.1.3 USR: Drive ......................................................... 429
8.8.1.1.4 USB: Drive ......................................................... 430
8.8.1.2 Memory Card (CRD: Drive).......................................... 430
8.8.2 Data File Formats ..................................................................... 432
8.8.3 Memory Cards and Record Numbers ....................................... 436
8.8.4 Resetting the CR1000............................................................... 437
8.8.4.1 Full Memory Reset ........................................................ 438
8.8.4.2 Program Send Reset....................................................... 438
8.8.4.3 Manual Data-Table Reset .............................................. 439
8.8.4.4 Formatting Drives .......................................................... 439
8.8.5 File Management in CR1000 Memory..................................... 439
8.8.5.1 File Attributes ................................................................ 441
8.8.5.2 Files Manager ................................................................ 442
8.8.5.3 Data Preservation........................................................... 443
8.8.5.4 Powerup.ini File — Details ........................................... 443
8.8.5.4.1 Creating and Editing Powerup.ini ....................... 444
8.8.5.5 File Management Q & A ............................................... 447
8.8.6 File Names................................................................................ 448
8.8.7 File System Errors.................................................................... 448
8.8.8 Memory Q & A ........................................................................ 449
8.9 Data Retrieval and Comms — Details............................................. 450
8.9.1 Protocols................................................................................... 450
8.9.2 Conserving Bandwidth ............................................................. 450
8.9.3 Initiating Comms (Callback) .................................................... 450
8.10 Alternate Comms Protocols............................................................. 451
8.10.1 TCP/IP — Details..................................................................... 452