YASKAWA A1000 Series Technical Manual

206 YASKAWA ELECTRIC SIEP C710616 27C YASKAWA AC Drive A1000 Technical Manual
5.6 F: Option Settings
5.6 F: Option Settings
◆ F1: PG Speed Control Card Settings
Yaskawa offers two motor encoder PG option cards: PG-B3 and PG-X3. When using only one PG option card, use the
CN5-C port. For two PG option cards, use ports CN5-C and CN5-B. When one of the multi-function input terminals has
been programmed to act as a switch between two motors (H1- = 16), then the card connected to port CN5-C is to be
used 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 Revolution
Sets the number encoder number of pulses per revolution.
■
F1-02, F1-14: PG Open (PGo) Circuit Operation Selection, Detection Time
A PGo fault is triggered if the drive receives no pulse signal for longer than the time set in F1-14. The stopping method
when 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 stop
Setting 2: Fast Stop (uses the Fast Stop time set to C1-09)
Setting 3: Alarm only
Setting 4: No alarm display
Note: Due to potential damage to motor and machinery, the “Alarm only” and “No alarm display” setting should be used only under
special circumstances.
■ F1-03, F1-08, F1-09: Overspeed (oS) Operation Selection, Detection Level, Delay Time
An overspeed error (oS) is triggered when the speed feedback exceeds the value set in F1-08 for longer than the time set
in 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 stop
Setting 2: Fast Stop (uses the Fast Stop time set to C1-09)
Setting 3: Alarm only
Note: Due to potential damage to motor and machinery, the “Alarm only” setting should be used only under special circumstances.
Port Parameters
CN5-C and CN5-B (common) F1-02 to F1-04, F1-08 to F1-11, F1-14
CN5-C only F1-01, F1-05, F1-06, F1-12, F1-13, F1-18 to F1-21
CN5-B only F1-31 to F1-37
No. Parameter Name Option Port Setting Range Default
F1-01
PG 1 Pulses Per Revolution
CN5-C 0 to 60000 ppr Determined by A1-02
F1-31
PG 2 Pulses Per Revolution
CN5-B 0 to 60000 ppr 1024 ppr
No. Parameter Name Option Port Setting Range Default
F1-02
Operation Selection at PG Open Circuit (PGo)
CN5-B, CN5-C 0 to 3 1
F1-14
PG Open-Circuit Detection Time
CN5-B, CN5-C 0.0 to 10.0 s 2.0 s
No. Parameter Name Option Port Setting Range Default
F1-03
Operation Selection at Overspeed (oS)
CN5-B, CN5-C 0 to 3 1
F1-08
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

YASKAWA A1000 Series Specifications

General

Series	A1000
Type	AC Drive
Altitude	Up to 1000m without derating
Output Frequency	0-400 Hz
Control Method	V/f Control
Overload Capacity	150% for 60 seconds
Communication Options	Modbus, DeviceNet, Profibus, Ethernet/IP
Ambient Temperature	-10 to 50°C
Storage Temperature	-20 to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Horsepower	0.5 to 1000 HP
Power Range	0.4 - 630 kW (varies by voltage and model)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Cooling Method	Fan Cooled
Safety	Safe Torque Off (STO)