The new firmware auto-detects the hardware configuration and is able to work with original TR4000 as well (with all network-related features disabled).
PROXDATA TR4000 MANUAL MANUAL
Apart from being able to handle online communications, new firmware has a lot of functionality improvements (see TR4020/4030 Users Manual for details). The TR4030 needs the firmware version 3.3 or higher. To make use of the TR4020s new hardware features, you need to have the TimeRec firmware version 3.2 or higher loaded into the Terminal. While retaining all the features of its predecessor, both Terminals offer online communications capability: the TR4020- via RS232 ports, the TR4030through the built-in Ethernet and RS232 ports. The TR4020 and the TR4030 are an improved versions of a TR4000 Time Recorder with built-in Floppy Disk Drive. Collectively, the TR4020 and the TR4030 (but not the TR4000) will be referred to as TR40xx throughout this Manual whenever possible. Scope of this Manual This Manual describes networking with and communications protocol of a TR4020 and TR4030 Online Time Recorders. List of supported Items (TimeRecorder V3.10). How do I get other database statistics (like total number of records)?. Understanding concurrent log retrieval and record adding. Data retrieval and manipulation commands. Maximum packet length and allowable character codes. Additional notes on packet integrity protection.
Structure of a simple packet (without check characters).
PROXDATA TR4000 MANUAL SOFTWARE
Using a terminal software to manually test communications. Checking currently loaded firmware version. Original document release V3.30-a - Added TR4030 info Help us improve this document! Send your comments and suggestions to history: nd August, 22 2000 th March, 5 2001 Simply push the joystick button to reactivate the device.TR40xx Communications ProtocolThis document describes communications protocol supported by TR4020 (V3.20) and TR4030 (V3.30) Online Time Recorders This reduces power consumption, resulting in operating cost savings, and increases the overall lifetime of the TR-4000. Results can also be transferred to the office database via the integral RS-232C connection.Power Saving FeaturesThe stand-by, or sleep, mode is automatically activated after five or ten minutes (operator selected) of idle time. The TR-4000 will automatically detect to measure the IOL implanted eyes or heavy cataract eyes.Data OutputRefraction results are immediately available on-screen and from the system’s quiet, built-in, high-speed printer. The TR-4000 automatically calculates interpupillary distance (PD) based on the patient’s alignment.Fast & Accurate MeasuremetWith dual CCD cameras for accurate, reliable and repeatable measurements, (0.3 seconds) measurement time and a unique multi-averaging system for accurate refraction readings. Patient alignment is simple and effortless with the joystick controller. This measurement is obtained simply by pushing a button. The TOMEY TR-4000 offers superb quality at an excellent price.Automatic Refraction MeasurementsThe TOMEY TR-4000 Auto Refractor provides highly accurate measurement of patients’ refractive power. Tomey TR4000DESCRIPTION AND DETAILSDual CCD cameras provide fast, accurate, reliable and repeatable measurements.
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