Bluetooth Communication - GE TransPort PT900 User Manual

Chapter 9. Communication
Register Register
(in Hex) (in Dec.)
3104 12548
3106 12550
3108 12552
310A 12554
310C 12556
310E 12558
3110 12560
3112 12562
3114 12564
3116 12566
3118 12568
311A 12570
311C 12572
311E 12574
3120 12576
3122 12578
3200 3200 12800
3202 12802
3204 12804
3206 12806
3208 12808
3300 3300 13056
3302 13058

9.3 Bluetooth Communication

The PT900 system uses the Bluetooth protocol for communication between the
transmitter and the tablet. To protect the security of the product and the user data, a
proprietary protocol based on the common Bluetooth 4.0 protocol was developed.
For details of the Bluetooth communication mode, refer to Bluetooth Spec 4.0 .
Note: The PT900 transmitter does not automatically relink to a previously
paired tablet, and it does not automatically link to an unpaired tablet. You
must use the tablet APP to initiate the pairing of an unpaired transmitter.
However, the transmitter might still be paired with other tablets.
150
Table 17: Modbus Register Map (cont.)
Access Description
Level
User eFlowMeasure
User eEnthalpyCalc
User eSupplyTemp
User eReturnTemp
User eEnergyIRWRSEV1
User eAI1Function
User eEnergyIRWRSEV2
User eAI1Function
User eEnergyChannel
User eEnergyPoint
User eAI1KPairs
User eAI1KPairs
User eExtPwrEnable
User enable power saving mode(long battery
mode)
User Measurement Time during power saving
mode
User Sleep Time during power saving mode
RO eAI1Current
RO eAI2Current
RO eAI1Val
RO eAI1Val
RO eEnergy
RO eAI1Sample
RO eAI2Sample
RO/
RW
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RW INT32
RO (IEEE 32 bit)
RO (IEEE 32 bit)
RO (IEEE 32 bit)
RO (IEEE 32 bit)
RO (IEEE 32 bit)
RO INT32
RO INT32
®
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