Related Manuals for Campbell SM192
Summary of Contents for Campbell SM192
- Page 1 SM192/716 STORAGE MODULE INSTRUCTION MANUAL REVISION: 6/14/93 COPYRIGHT (c) 1989, 1993 CAMPBELL SCIENTIFIC, INC.
- Page 2 WARRANTY AND ASSISTANCE The SM192/716 STORAGE MODULE is warranted by CAMPBELL SCIENTIFIC, INC. to be free from defects in materials and workmanship under normal use and service for thirty-six (36) months from date of shipment unless specified otherwise. Batteries have no warranty. CAMPBELL SCIENTIFIC, INC.'s obligation under this warranty is limited to repairing or replacing (at CAMPBELL SCIENTIFIC, INC.'s...
-
Page 3: Table Of Contents
SM192/SM716 STORAGE MODULE TABLE OF CONTENTS PAGE WARRANTY SM192/716 STORAGE MODULE OVERVIEW ............1-1 Specifications ......................... 1-1 Physical Description ....................... 1-2 Power ............................. 1-2 1.3.2 Backup Power....................... 1-2 Function..........................1-3 1.4.1 Operation with Current CR10, 21X, and CR7............... 1-3 1.4.2 Operation with Dataloggers with Older PROMs and Non-Datalogger Devices (Printer Enable Method).................... - Page 4 TABLE OF CONTENTS STORAGE MODULE MEMORY AND DATA ENCODING ........4-1 File Marks ..........................4-1 Pointers ..........................4-1 Data Format and Input Buffer....................4-1 DATA RETRIEVAL ......................... 5-1 Hardware ..........................5-1 5.1.1 SC532 ........................... 5-1 5.1.2 SC209/PC201 ....................... 5-1 5.1.3 VIA CR10 ........................
-
Page 5: Sm192/716 Storage Module Overview
Campbell Scientific dataloggers. They also provide the user with a convenient method of transporting data from the field back to the office. The SM192 and SM716 are compatible with the CR10, 21X, CR7, and CR21 dataloggers as well as the DSP4 Heads Up Display. -
Page 6: Physical Description
The when the Storage Module is disconnected from SM192 has a CPU card with six 32k RAM chips, a primary power source. About 6 years of RAM providing 192,896 bytes of storage. The SM716... -
Page 7: Function
SECTION 1. SM192/716 STORAGE MODULE OVERVIEW Expected The SM can store data either under program Battery Life SM192 SM716 control (Instruction 96) or under user control (*8 Mode with CR10, *9 Mode with 21X and CR7). Datalogger programs can be stored in and @ 25C about 10 yrs. -
Page 8: Printer Enable Operations
SECTION 1. SM192/716 STORAGE MODULE OVERVIEW Figure 1.4-1 Operation with Current CR10, 21X, and CR7 Figure 1.4-2 Printer Enable Operations Figure 1.4-3 Telecommunications Command State... -
Page 9: Memory Configuration
SECTION 1. SM192/716 STORAGE MODULE OVERVIEW 1.4.4 MEMORY CONFIGURATION 1.5 QUICK START-UP PROCEDURE The Storage Module's memory can be This Section describes the basics of storing and configured as either Fill and Stop or Ring style retrieving of datalogger data. These operations memory. -
Page 10: Storing Data From Cr10, 21X And Cr7
SECTION 2. STORING DATA FROM CR10, 21X, AND CR7 This section covers data storage from the CR10 and from the 21X and CR7 with current software. 21X Microloggers released after February 1989, and CR7 dataloggers released after August 1991, contain the OSX and OS7 Series PROMS which support two major SM functions that earlier versions do not: 1. -
Page 11: Multiple Storage Modules With Cr10
SECTION 2. STORING DATA FROM CR10, 21X, AND CR7 At a given time, only one Storage Module will CAUTION: Be sure to complete the data execute commands directed to SM #1. If there transfer before making any changes in the is no Storage Module with address #1, the datalogger program. -
Page 12: Use Of Two Storage Modules With 21X Or Cr7
SECTION 2. STORING DATA FROM CR10, 21X, AND CR7 BURST data is output by the datalogger in a 2.1.2 USE OF TWO STORAGE MODULES WITH unique format which includes calibration 21X OR CR7 measurements at the beginning and end of the For large volumes of data, two SMs can be series of measurements. -
Page 13: The Printer Enable Method Of Data Storage
There are two additional methods of outputting CR21 has a fixed baud rate of 300. Other printer data to the SM from the 21X and CR7: Campbell Scientific Inc. dataloggers have selectable baud rates. 1. The *4 Mode The Storage Module baud rate is software 2. -
Page 14: Instruction 96--Output Under Program Control
SECTION 3. THE PRINTER ENABLE METHOD OF DATA STROAGE connected to the CR21. Use SCOM to set the 3.2.1 INSTRUCTION 96 - OUTPUT UNDER Storage Module baud rate to 300 to collect CR21 PROGRAM CONTROL data. The Encode/Decode switch should be set to Instruction 96, available in the CR7X and in the Encode (default). -
Page 15: Storage Module Memory And Data Encoding
BUFFER A File Mark can be placed in the data from Data can be stored in either the Campbell SMCOM or the CR10 *9 Mode Command 3. Scientific Inc. Final Storage Format (binary) or The Storage Module will not store back to back in the Printable ASCII format. - Page 16 177 msec to receive and store 1000 bytes at 76,800 baud. Bytes from the Storage Module input buffer are permanently stored in byte-pairs. The Campbell Scientific Inc. dataloggers' Final Storage Format data are always grouped in pairs. Printable...
-
Page 17: Data Retrieval
5.1.2 SC209/PC201 The SC209 - Storage Module connector cable 1. The SC532 Peripheral to RS232 Interface (available from Campbell Scientific Inc.) links the 9-pin port on the Storage Module to the 34 2. The PC201 Tape Read, Clock, Serial I/O pin connector on the PC201 card (Figure 5.1-2). -
Page 18: Storage Module Connected With Sc532
SECTION 5. DATA RETRIEVAL 5.1-1 Storage Module Connected With SC532 5.1-2 Storage Module Connected to PC201 Card 5.1-3 Communication Via the CR10 5.1-4 Storage Module Connected With SM232A... -
Page 19: Data Retrieval Steps
SECTION 5. DATA RETRIEVAL Complete details on the operation of SMCOM that the terminal emulator software has X-ON, X- are contained in the PC208 manual. OFF capability. When using a computer other than an IBM 1. Make the connections between the PC/XT/AT/PS-2 or compatible, the SM232A SM232A and the computer/terminal as is the recommended interface. -
Page 20: Cr10 Telecommunications Interface
SECTION 5. DATA RETRIEVAL 6. Send the last carriage return to execute 5.3.3 CR10 TELECOMMUNICATIONS the data retrieval. INTERFACE Make the connections (Figure 5.1.3) and The same fundamental procedures used in a establish communications with the CR10. Send manually executed data transfer form the basis the command "XM,CR"... -
Page 21: Storing And Retrieving Datalogger Programs
SECTION 6. STORING AND RETRIEVING DATALOGGER PROGRAMS CR10, 21X, and CR7 programs can be uploaded and downloaded between the datalogger and the Storage Module in the *D Mode. (OSX and OS7 series PROMS required for 21X and CR7.) SMCOM (or telecommunications commands) allows programs to be transferred between the computer and the SM. -
Page 22: Commands For Storage Module
RESET, enter 248 to erase all data and programs and reset pointers. While erasing, the SM checks memory. 01:XX The number of good chips is then displayed (6 for SM192, 22 for SM716). The time required to reset an SM192 is approximately 60 seconds; SM716 takes nearly 4 minutes. - Page 23 APPENDIX A. CR10 *9 MODE - STORAGE MODULE COMMANDS COMMAND DISPLAY DESCRIPTION DISPLAY STATUS (A to advance to each window) 01:ABCD Window 1: SRP location (chip no.) Total good RAM chips (1-22) 02:ABCD Window 2: DLP location (chip no.) Unloaded Batt. Chk. 0=low, 1=OK No.
- Page 24 APPENDIX A. CR10 *9 MODE - STORAGE MODULE COMMANDS COMMAND DISPLAY DESCRIPTION DISPLAY ADDRESSES OF CONNECTED SM'S XXXXXXXX 1 = occupied, 0 = unoccupied 87654321 (Addresses 8-1 from left to right) CHANGE ADDRESS 10:0X X is current address, enter yA to change and then display address where y=1...8.
-
Page 25: Sample Flow Diagram For Data Retrieval Program
APPENDIX B. SAMPLE FLOW DIAGRAM FOR DATA RETRIEVAL PROGRAM... -
Page 26: Manual Switch Debounce Circuitry
There is no such restriction when until the PE (pin 6) and CLK/HS (pin 7) lines go transmitting at other baud rates. Campbell low. This feature is used to transfer a data file Scientific Inc. dataloggers never transmit 80 from the computer to the Storage Module. - Page 27 APPENDIX C. NON-DATALOGGER APPLICATIONS C.3 STORAGE MODULE 9-PIN NOTE: If the processor is still active from a CONNECTOR previous transmission of data and the PE line is raised again, the processor will be The pins on the 9 pin sub-miniature D forced to its inactive state;...
-
Page 28: Telecommunications Commands
SC532, the SM232A, or the PC201. L2 C1980 is the expected response to the A Establishing communication between the command after the SM192 has been reset. Storage Module and a computer/terminal is discussed in Section 5. The commands permit... - Page 29 3H MOVE STORAGE REFERENCE Storage Reference Pointer is reached, followed POINTER: Moves the Storage Reference by 2 bytes displaying the Campbell Scientific Pointer (SRP) to the same location as the Inc. signature of the transmitted data. No data Display Location Pointer. The Display Location conversion is made.
- Page 30 CR10 or 21X, this switch can be set to 1...8. The address has no effect when used returns "0," the PROM is bad. with other Campbell Scientific Inc. dataloggers. Following reset, the SM address defaults to 1. "b" is the Baud Rate Switch for the Printer Enable Method of storing data.
Need help?
Do you have a question about the SM192 and is the answer not in the manual?
Questions and answers