GE Multilin N60 Network Stability and Synchrophasor Measurement System 5-855 SETTINGS 5.4 SYSTEM SETUP5angles are set identically, except rare applications when the voltage and current measuring points are located at differ-ent windings of a power transformer.d) PMU COMMUNICATIONPATH: SETTINGS SYSTEM SETUP PHASOR MEASUREMENT... PMU 1 COMMUNICATION PMU 1 COMM PORTThis section configures the phasor measurement unit (PMU) communication functions.• PMU1 COMM PORT: This setting specifies the communication port for transmission of the PMU data. PMU 1 COMM PORT 1PMU1 COMM PORT:NoneRange: None, Network, GOOSEMESSAGE PMU1 PORT PHS-1PMU 1 V1Range: available synchrophasor valuesMESSAGE PMU1 PORT PHS-1NM: GE-UR-PMU1-V1Range: 16-character ASCII string↓MESSAGE PMU1 PORT PHS-14PMU 1 V1Range: available synchrophasor valuesMESSAGE PMU1 PORT PHS-14NM: GE-UR-PMU1-V1Range: 16 alphanumeric charactersMESSAGE PMU1 PORT A-CH-1:OffRange: available FlexAnalog valuesMESSAGE PMU1 PORT A-CH-1NM: AnalogChannel1Range: 16 alphanumeric characters↓MESSAGE PMU1 PORT A-CH-8:OffRange: available FlexAnalog valuesMESSAGE PMU1 PORT A-CH-8NM: AnalogChannel8Range: 16 alphanumeric charactersMESSAGE PMU1 PORT D-CH-1:OffRange: FlexLogic™ operandsMESSAGE PMU1 PORT D-CH-1NM: DigitalChannel1Range: 16 alphanumeric charactersMESSAGE PMU1 PORT D-CH-1NORMAL STATE: OffRange: On, Off↓MESSAGE PMU1 PORT D-CH-16:OffRange: FlexLogic™ operandsMESSAGE PMU1 PORT D-CH-16NM: DigitalChannel16Range: 16 alphanumeric charactersMESSAGE PMU1 PORT D-CH-16NORMAL STATE: OffRange: On, Off