Specifications

M550 Version 4 update:
RS485 response time decreased to better than 10ms.
Choice of four Endian settings for floating point transmission.
Modbus 3X Register Order functions changed to 65 and 66.
Relay functions changed to 103 and 104.
Substitute MultiView for all references to Monitor95 or System Monitor.
Manual Ammendments:
Page 37: Changed 3X Modbus registers to odd numbers.
Page 42: Changed 4X Modbus registers to odd numbers.
Additional 4X registers:
40083 (0x0052) RESET Import kW.h Register (WO)
40085 (0x0054) RESET Export kW.h Register (WO)
40087 (0x0056) RESET Import kVAr.h Register (WO)
40089 (0x0058) RESET Export kVAr.h Register (WO)
40091 (0x005A) RESET kVA.h Register (WO)
40093 (0x005C) RESET Import A.h Register (WO)
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