Summary of Contents for ALLSAT COME2ASCOS
- Page 1 UICK EFERENCE COME ASCOS UND COME ASCOS BLUE ALLSAT GmbH Am Hohen Ufer 3A 30159 Hannover Germany Telefon +49 (0)511 30 399 – 0 Telefax +49 (0)511 30 399 – 66 Internet: http://www.allsat.de eMail: info@allsat.de...
- Page 2 UICK EFERENCE COME ASCOS AND COME ASCOS BLUE Last update: 18.12.2008...
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Page 3: Table Of Contents
UICK EFERENCE COME ASCOS AND COME ASCOS BLUE ABLE OF ONTENTS Overview come2ascos and come2ascos blue .......... 3 Installation ..................4 SIM card ..................5 Configuration in general..............6 Configuration Software ..............7 Create configuration string manually ..........12 Configuration by SMS ..............15 Configuration by HyperTerminal ............15 Configuration of the Bluetooth connection ........16... -
Page 4: Overview Come2Ascos And Come2Ascos Blue
Germany or your own reference station. GSM net coverage must be sufficient within the area you plan to measure. come2ascos is designed for stationary use, use in a vehicle and as a correction data module for mobile GNSS systems. For mobile applications... -
Page 5: Installation
ASCOS BLUE NSTALLATION To configure the come2ascos once please follow the steps mentioned below in the short overview. Each single step will be explained in detail later on. Change the PIN of your SIM card to 2204. Open the front of the enclosure carefully. -
Page 6: Sim Card
Please clarify the details with your provider. We suggest negotiating a volume or flat tariff with your provider. come2ascos requires 2204 as SIM card PIN. Please verify the PIN before inserting the SIM card into the modem as otherwise you would have to unlock the SIM with the PUK after three failed attempts before you can use the SIM card again. -
Page 7: Configuration In General
GSM respectively GPRS connection settings will be saved persistently on the SIM card as well as all parameters of the reference service. Once configured the come2ascos doesn’t need to be reconfigured unless the SIM card is used ulterior or you wish to change some settings. -
Page 8: Configuration Software
Personal Computer by the configuration cable. Then proceed with the following steps: Switch on the power supply. The come2ascos device will register at the GSM net and indicate this state by a quickly flashing yellow LED. Please wait until the flashing fades to a slower frequency after about 30 seconds. - Page 9 UICK EFERENCE COME ASCOS AND COME ASCOS BLUE figure 3...
- Page 10 „Set static mount point“ allows to set the mount point manually. „Disable source table download“ disables the source table download. The come2ascos will not select a suitable mount point automatically, but go directly to the manually specified one. „Require GGA message“ activates control by GGA messages from your GNSS receiver.
- Page 11 UICK EFERENCE COME ASCOS AND COME ASCOS BLUE figure 4...
- Page 12 Compared to GPRS connections two NTRIP specific settings are not needed here. Only the settings for GGA control and test mode are needed here. To transmit the configuration to the come2ascos device push the button “Configure Device”. The writing process needs several seconds while the come2ascos device should not be disconnected from power supply.
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Page 13: Create Configuration String Manually
BLUE REATE CONFIGURATION STRING MANUALLY First a configuration string has to be created before the come2ascos device can be configured by SMS or via terminal program. A configuration string is composed by different single parameters which will be described in the following together with their range of values. - Page 14 UICK EFERENCE COME ASCOS AND COME ASCOS BLUE combinations GPRS access. authentication is realized by the SIM card. Some providers empty username password; others don’t check this combination at all. [GPRS_PASSWORD]: Password for internet access. See [GPRS_USER]. [URL]: URL or simply IP address of the reference service.
- Page 15 VRS concept and therefore requires receiving GGA messages in certain time intervals. At the same time the come2ascos is controlled by GGA messages: If no GGA is received for 90 seconds the unit logs off until it receives a GGA message again.
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Page 16: Configuration By Sms
ONFIGURATION BY To perform a configuration by SMS, simply send the created configuration string to the telephone number of the SIM card inserted in the come2ascos device. The come2ascos device is supposed to be in pause mode. An example for a configuration string CONFIG,NTRIP,9K6,web.vodafone.de,,,62.180.42.56:2101,user:geheim,... -
Page 17: Configuration Of The Bluetooth Connection
LUETOOTH CONNECTION The come2ascos blue will be delivered to you by ALLSAT in its standard configuration unless you haven’t desired a special configuration. The Bluetooth device is configured as a slave (passive communication partner). The interface configuration is shown in figure 6. The device is visible and receives calls. - Page 18 UICK EFERENCE COME ASCOS AND COME ASCOS BLUE figure 6...
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Page 19: Assembly Come2Ascos
ASCOS AND COME ASCOS BLUE SSEMBLY COME ASCOS power supply GNSS receiver GSM antenna figure 7 Connect your come2ascos device as shown in figure 7 to power supply and your GNSS receiver by the split cable. Don’t forget connecting a GSM antenna. -
Page 20: Assembly Come2Ascos Blue
Plug the connector of the battery charger into the charge socket beside the power switch. Only use the battery charger delivered together with the come2ascos blue. A full charge period can last up to three hours at 1000 mA charge current. The device can only be charged when switched off. -
Page 21: Operation
UICK EFERENCE COME ASCOS AND COME ASCOS BLUE PERATION The come2ascos device indicates its current status by two LEDs. The status indication is explained in the table below. TATUS GREEN YELLOW Stand By Switch on by pressing pushbutton -> Initialisation. - Page 22 A slow flashing yellow light indicates that the modem has registered at GSM net. After another few seconds of internal initialisation the come2ascos device is ready. In this state you can set the device into pause mode or start the process of connecting by sending a GGA message. ONNECTING AND UTHENTICATION After receiving a GGA message the come2ascos device starts connecting to the reference service.
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Page 23: Status Informations
EFERENCE COME ASCOS AND COME ASCOS BLUE TATUS INFORMATIONS The current status of the come2ascos device can be requested by special commands which are explained in the following: NTRIP,STATUS: Used sources, RTCM data format NTRIP,USER: NTRIP user account (username, password), optional... -
Page 24: Performance Optimization
Configure your GNSS receiver to output a GGA message in an interval of one up to ten seconds. This should be the only output at the communication port the come2ascos device is connected to. -
Page 25: Technical Data Come2Ascos
UICK EFERENCE COME ASCOS AND COME ASCOS BLUE ECHNICAL ATA COME ASCOS ECHANICAL HARACTERISTICS Enclosure size 100 x 60 x 30 mm Weight 220g Enclosure aluminium and plastics Colour black NVIRONMENTAL EATURES Operating temperature -20˚ to +55˚ Celsius Storage temperature -40˚... -
Page 26: Technical Data Come2Ascos Blue
2500mAh Operation time around 6 hours dependant on many different factors ONNECTOR The pin assignment of the 8-pin female MIDI connector at the come2ascos device is explained below: Pin 1: unused Pin 5: unused Pin 2: RX data...
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