206 YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual5.6 F: Option Settings5.6 F: Option Settings◆ F1: PG Speed Control Card SettingsYaskawa offers two motor encoder PG option cards: PG-B3 and PG-X3. When using only one PG option card, use theCN5-C port. For two PG option cards, use ports CN5-C and CN5-B. When one of the multi-function input terminals hasbeen programmed to act as a switch between two motors (H1- = 16), then the card connected to port CN5-C is to beused for motor 1 while the card connected to CN5-B is for motor 2.Table 5.34 lists the parameters that must be set for each option card port.Table 5.34 Option Card Ports and Corresponding Parameters■ F1-01, F1-31: PG 1 and PG 2 Pulses Per RevolutionSets the number encoder number of pulses per revolution.■ F1-02, F1-14: PG Open (PGo) Circuit Operation Selection, Detection TimeA PGo fault is triggered if the drive receives no pulse signal for longer than the time set in F1-14. The stopping methodwhen PGo occurs should be set to parameter F1-02.Parameter F1-02 Settings:Setting 0: Ramp to stop (uses the deceleration time set to C1-02)Setting 1: Coast to stopSetting 2: Fast Stop (uses the Fast Stop time set to C1-09)Setting 3: Alarm onlySetting 4: No alarm displayNote: Due to potential damage to motor and machinery, the “Alarm only” and “No alarm display” setting should be used only underspecial circumstances.■ F1-03, F1-08, F1-09: Overspeed (oS) Operation Selection, Detection Level, Delay TimeAn overspeed error (oS) is triggered when the speed feedback exceeds the value set in F1-08 for longer than the time setin F1-09. The stopping method when an overspeed fault occurs can be selected in parameter F1-03.Parameter F1-03 Settings:Setting 0: Ramp to stop (uses the deceleration time set to C1-02)Setting 1: Coast to stopSetting 2: Fast Stop (uses the Fast Stop time set to C1-09)Setting 3: Alarm onlyNote: Due to potential damage to motor and machinery, the “Alarm only” setting should be used only under special circumstances.Port ParametersCN5-C and CN5-B (common) F1-02 to F1-04, F1-08 to F1-11, F1-14CN5-C only F1-01, F1-05, F1-06, F1-12, F1-13, F1-18 to F1-21CN5-B only F1-31 to F1-37No. Parameter Name Option Port Setting Range DefaultF1-01 PG 1 Pulses Per Revolution CN5-C 0 to 60000 ppr Determined by A1-02F1-31 PG 2 Pulses Per Revolution CN5-B 0 to 60000 ppr 1024 pprNo. Parameter Name Option Port Setting Range DefaultF1-02 Operation Selection at PG Open Circuit (PGo) CN5-B, CN5-C 0 to 3 1F1-14 PG Open-Circuit Detection Time CN5-B, CN5-C 0.0 to 10.0 s 2.0 sNo. Parameter Name Option Port Setting Range DefaultF1-03 Operation Selection at Overspeed (oS) CN5-B, CN5-C 0 to 3 1F1-08 Overspeed Detection Level CN5-B, CN5-C 0 to 120% 115%F1-09 Overspeed Detection Delay Time CN5-B, CN5-C 0.0 to 2.0 s Determined by A1-02
