YASKAWA J1000 Technical Manual

MEMOBUS/Modbus Communications
C.1 SECTION SAFETY...............................................................................................208
C.2
MEMOBUS/MODBUS CONFIGURATION...........................................................209
C.3 COMMUNICATION SPECIFICATIONS................................................................210
C.4 CONNECTING TO A NETWORK.........................................................................211
C.5 MEMOBUS/MODBUS SETUP PARAMETERS...................................................214
C.6 DRIVE OPERATIONS BY MEMOBUS/MODBUS................................................217
C.7 COMMUNICATIONS TIMING...............................................................................218
C.8 MESSAGE FORMAT............................................................................................219
C.9 MESSAGE EXAMPLES.......................................................................................221
C.10 MEMOBUS/MODBUS DATA TABLE..................................................................223
C.11 CHANGING DRIVE PARAMETERS....................................................................230
C.12 COMMUNICATION ERRORS..............................................................................231
C.13 SELF-DIAGNOSTICS...........................................................................................232
Appendix: C
YASKAWA ELECTRIC SIEP C710606 31B YASKAWA AC Drive – J1000 Technical Manual
207
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YASKAWA J1000 Specifications

General

Series	J1000
Voltage Class	200V, 400V
Frequency	50/60 Hz
Enclosure Rating	IP20
Enclosure Type	Open type
Voltage	200-240V, 380-480V
Control Method	V/f control
Overload Capacity	150% for 60 seconds
Protection	Overcurrent, Overvoltage, Undervoltage, Overheat, Ground Fault, Short Circuit
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Humidity	5-95% (non-condensing)
Enclosure	IP20
Input Voltage	200-240V, 380-480V