STORE DATA W/ INSTRUCTION 96 STORE DATA W/ *8 MODE CR500/CR510/CR10/CR10X/CR23X Datalogger STORE DATA W/ *9 MODE 21X, CR7 UPLOAD AND DOWNLOAD PROGRAMS W/ *D MODE *9 MODE COMMANDS CR500/CR510/CR10/CR10X/CR23X Figure 1-2 Operation with Current Dataloggers Section 1. SM4M/SM16M Storage Module Overview SM4M/...
Page 10
SM4M/SM16M Storage Module User Guide 1.4.2 Operation with Dataloggers with Older Operating Systems (Printer-Enable Method) CR7X CR21 DSP4 1.4.3 Data Retrieval / Telecommunication Command State Computer/ Terminal Figure 1-4 Telecommunications Command State Figure 1-3 Pin-Enable Operations SM4M/ SM4M/...
10 seconds to be certain it places a File Mark in the SM when reconnected. 1.4.7 Power-up Status Indication The SM must be disconnected from power for a minimum of CAUTION 10 seconds to ensure it powers down and performs the status check when reconnected. Section 1. SM4M/SM16M Storage Module Overview...
Section 2. Storing Data from Current Dataloggers 2.1 Instruction 96 — Output Data Under Program Control...
Page 16
2.1.1 Multiple Storage Modules with the CR500/510, CR10/10X or CR23X While CAUTION communication may be unreliable if more than four SM4M or SM16M modules are connected to a datalogger. Contact Campbell Scientific if you need to connect more than four modules.
2.1.2 Use of Two Storage Modules with the 21X or CR7 2.2 *8 and *9 Mode — Keyboard-Initiated Data Transfer 2.2.1 *8 Mode — CR500/510, CR23X, CR10/10X 2.2.2 *9 Mode — 21X or CR7 NOTE 2.3 Storing Burst Measurement Data from the CR10/10X, CR23X or 21X Section 2.
Page 18
SM4M/SM16M Storage Module User Guide 2.3.1 Burst Data with CR10/10X, CR23X Dataloggers 2.3.2 Burst Data with 21X Dataloggers...
Section 3. The Printer Enable Method of Data Storage CAUTION 3.1 Baud Rates 3.2 Storing Data from the 21X and CR7 (All Versions Prior to OSX and OS7 Release) 3.2.1 Instruction 96 — Output Under Program Control If the PE line is high when power is applied, the SM will not store data until the next time PE goes high.
SM4M/SM16M Storage Module User Guide 3.2.2 *4 Mode — Output Device Enable CAUTION While the module will work with *4, data is stored in the module in ASCII format which requires up to 5 times more memory space than binary format. Consider buying an operating system upgrade if you are using dataloggers that do not allow binary data storage with Instruction P96.
Section 4. Storage Module Memory: Details of Data Storage 4.1 File Marks CAUTION 4.2 Pointers The SM must be disconnected from power for a minimum of 10 seconds to be certain it places a File Mark in the SM when reconnected.
Section 5. Data Retrieval 5.1 Hardware Logan, UT SM4M SOLID STATE STORAGE MODULE Figure 5-1 Storage Module Connected to a Portable PC via an SC532 Interface 5.1.1 SC532 Interface 5.1.2 Via Datalogger External Power from AC/DC Power Adapter or 12V DC supply...
Page 26
SM4M/SM16M Storage Module User Guide Figure 5-3 Communication Via the CR23X 5.1.3 Via Remote Datalogger and Modem Modem Cable Computer Hayes Compatible Running PC208W Modem Figure 5-4 Typical Setup for Remote Collection of Data Via Datalogger and Modem Figure 5-2 Communication Via the CR500/510, CR10/10X or CR23X...
Appendix B. Telecommunications Commands CTRL S CTRL C Status NOTE...
Page 34
SM4M/SM16M Storage Module User Guide Advanced Status nnnnB nnnnC Comma Delineated ASCII Dump nnnnF Binary Dump nnnnnnG Go To Location nnnnnn Go To the Oldest Data Go To Last File Go To Dump Pointer Go To Next File 09GG Go To Next File, with...
Page 35
Move Dump Pointer To Display Location Pointer Store File Mark in Data Dump Program n (n = 1…8) Store Program n (n = 1…8) Store Program n, with Checksum Signature n0nJ Clear Program n (n = 1…8) 1243K Reset Error Counter 1248K Reset Storage Module ALL DATA IS LOST IN THE STORAGE MODULE.
Page 36
SM4M/SM16M Storage Module User Guide 1249K Quick Reset abfeL Switch Settings M or * Disconnect OS Signature...
Appendix D. Upgrading the Operating System CAUTION NOTE Collect any data stored in the module before upgrading the operating system, as any data held in memory is irreversibly erased during the upgrade process.