Serial Port Data Logger Cable
The AK1500 Bluetooth Adaptor was designed to eliminate the need for custom PDA cables to communicate between your PDA and the GL500S-2-1 Dataloggers. The adaptor connects to the datalogger's serial port using the same interface cable provided with the software-cable kit. The interface operates from a single 9.
Serial Port To USB Getting data from serial port to USB drive QUICK START • Set your transmit unit to 9600 baud, 8 bits, no parity bits, 1 stop bit. Disable flow control, if necessary. • Plug dogcatcher into transmit unit. In general, use a straight cable, or see Pinout section for details. • Power the dogcatcher with the power supply included in the kit or with DC voltage between 8 and 30 volts. • Ensure green LED is blinking or on, which means power is good.
If the LED is not blinking and you used your own power supply, ensure that you did not reverse power and ground. • Plug in memory stick. • Any time the red LED is not solid on, you may remove and / or replace the memory stick. • The data may be read from the stick by any computer with a USB port. INTRODUCTION: The Dogcatcher is a serial data logger.
It is designed to be easy to use without configuration. Data is stored on a standard memory stick. The serial port is set to industry standard 9600 baud, 8 bits per character, no parity, one stop bit. The Dogcatcher is designed for use where the a computer would be insecure, too expensive, too large or impractical. OUTPUT FILE Data is written to the USB stick exactly as it is received over the serial port. Tab delimited data remains tab delimited.
Floppy Image 2.4 Serial more. Comma separated data remains comma separated. Images and other binary files will be uncorrupted.
Because the Dogcatcher is not aware of the type of data passing through it, the user must rename the output file, CAPTURE. Digital Galaxy 737 Projector Manual. TXT, to the type of file sent. SPECIFICATIONS • Input voltage: 8VDC-30VDC • Input current: Internally fused at 0.75A. Actual current draw depends on memory stick used. • Communication settings: 9600 baud, 1 stop bit, no parity, no flow control. RS23 standard voltages. • Writes data after 64 bytes received, or 7 second timeout between received bytes. • Flash drive must be formatted for the FAT file system with a cluster size of 512 bytes.
The majority of flash drives satisfy these requirements. Security enabled drives are not supported. PINOUTS RS-232 Pinout Dogcatcher – Computer, PLC or Controller Pin 3 RX – Pin 3 TX Pin 5 Ground – Pin 5 Ground Power Cable Pinout Ground – Outer contact Power, +8VDC to +30VDC – Inner contact LED Blink Codes Green LED Solid off – No Power Slow blink – Unit powered on, no flash drive detected. Flash drive needs to be formatted for FAT file system with a cluster size of 512 bytes. The majority of flash drives satisfy these requirements off the shelf. Security enabled drives are not supported.
Solid on – Flash drive is detected. Dogcatcher is ready to log data. Red LED Solid on – Data file on flash drive is currently open. DO NOT REMOVE FLASH DRIVE at this time or data loss is guaranteed and file system corruption is possible. Approximately 7 seconds after the Dogcatcher stops receiving data the file will be closed and you can remove the flash drive.
Photo Filter Effects. Rapidly blinking – Data has been sent and buffered, but there is no recognizable flash drive present. Data will continue to be buffered until a flash drive is inserted. If the 13kB buffer overflows, the oldest buffered data discarded in favor of newer data.
One blink and pause – Data buffer has been overrun. This could happen if there is something wrong with the flash drive, or the flash drive is badly fragmented. It is recommended that the flash drive is blank. Two blinks and a pause – Flash drive is full. Three blinks and a pause – Flash drive or CAPTURE.TXT is set to read only. Five blinks and a pause – Communications error. Try replacing the serial cable from your equipment to the Dogcatcher.
If necessary use a shielded cable. Also ensure you are set to 9600 baud, 8bit data, 1 stop bit and no parity. Six blinks and a pause – Please do not place the Dogcatcher too close to sources of electrical noise.
If the unit is not close to any sources of electrical noise, please contact Brigantine Electronics for a replacement unit. Seven blinks and a pause – Hardware error; power cycle the unit. If problem persists, contact Brigantine Electronics for a replacement unit. Dogcatcher Dimensions Below are the dimensions for the Dogcatcher Serial Data Collector.
Graph, Analyze and Store Your Data View your data ON YOUR COMPUTER Simply plug the WeatherLink Data Logger into wireless or cabled Vantage Pro2 or Vantage Vue console, or Weather Envoy. Install WeatherLink Computer Software (included in the package, Windows version) on your computer and start graphing, analyzing and comparing your weather data. Suitable for everyone from the home weather buff to the most demanding scientific user.