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Series 2000 Communications Handbook

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Modbus and EIBisynch Advanced Topics<strong>Series</strong> <strong>2000</strong> <strong>Communications</strong> <strong>Handbook</strong>7.6. USER INTERFACE ACCESS PERMISSIONS (MODBUS)Some <strong>Series</strong> <strong>2000</strong> operating parameters may be hidden, made read only, or promoted to the‘main’ scroll list. Additionally, certain parameter lists may be hidden. In Modbus, thisoperation may be performed by writing values to the address range 16384 to 32627.To calculate the address used to set user interface permissions, take the normal Modbusaddress of the parameter involved, and add 16384 to it. You must be in configuration modeto write to the user interface access parameters, which use the following enumerations:Parameters:List Headers0 Hide Parameter1 Promote Parameter to main scroll list2 Parameter is read only3 Display Parameter with default read/write status0 Hide List3 Display List7-6 <strong>Series</strong> <strong>2000</strong> <strong>Communications</strong> <strong>Handbook</strong> Part No HA026230 Issue 2.0 Feb-00

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