INSTRUCTIONAL MANUAL 2750L-P/4500L-P/6000L-PAugust, 2001 Rev. K-28-3.4.4 IEEE-488 CONNECTORJ5 is the IEEE-488 (GPIB) connector for the master 4500L or the 2750L only.3.4.5 SYSTEM INTERFACEJ7 is the System Interface connector. Table 3-3 identifies the pins of the System Interface connector.J7 Description____________________________________________________________1 Analog Common2 MR B, Phase B amplifier input signal3 Analog Common4 CS B, Phase B current sum5 CT Common, Current Transformer Common6 OS B, Oscillator Phase B output7 Analog Common8 CL B, Phase B DC current limit9 RPV, Not used10 OVR TEMP, Overtemperature indication11 CNF, Output relay12 FLT C, Phase C current limit fault13 FLT A, Phase A current limit fault14 F STB LO, Function Sync output LO15 EX SYNC LO, External Sync input LO16 No connection17 No connection18 No connection19 MR C, Phase C amplifier input signal20 MR A, Phase A amplifier input signal21 CS C, Phase C current sum22 CS A, Phase A current sum23 OS C, Oscillator Phase C output24 OS A, Oscillator Phase A output25 CL C, Phase C DC current limit26 CL A, Phase A DC current limit27 D COM, Digital Common28 RNG HI, High Voltage range2930 FLT B, Phase B current limit fault31 F STB HI. Function Sync output HI32 EX SYNC HI, External Sync input HI36 REMOTE SHUTDOWNTable 3-3 SYSTEM INTERFACE CONNECTOR (J7)
