YASKAWA Z1000 CIMR-ZU*A Series User Manual

MEMOBUS/Modbus Communications
E.1 MEMOBUS/MODBUS CONFIGURATION...........................................................302
E.2 COMMUNICATION SPECIFICATIONS................................................................303
E.3 CONNECTING TO A NETWORK.........................................................................304
E.4 MEMOBUS/MODBUS SETUP PARAMETERS...................................................307
E.5 DRIVE OPERATIONS BY MEMOBUS/MODBUS................................................310
E.6 COMMUNICATIONS TIMING...............................................................................311
E.7 MESSAGE FORMAT............................................................................................312
E.8 MESSAGE EXAMPLES.......................................................................................314
E.9 MEMOBUS/MODBUS DATA TABLE..................................................................316
E.10 ENTER COMMAND..............................................................................................328
E.11 COMMUNICATION ERRORS..............................................................................329
E.12 SELF-DIAGNOSTICS...........................................................................................330
Appendix: E
YASKAWA SIEP YAIZ1U 03B YASKAWA AC Drive – Z1000 Programming Manual
301

YASKAWA Z1000 CIMR-ZU*A Series Specifications

General

Series	Z1000 CIMR-ZU*A Series
Category	Controller
Voltage Classes	200V, 400V
Enclosure	NEMA 1, NEMA 12
Frequency Range	0.01 to 400 Hz
Cooling Method	Fan Cooled
Operating Temperature	-10°C to 50°C
Application	HVAC
Control Method	V/f Control
Input Voltage	200-240V, 380-480V
Frequency Range (Input)	50/60 Hz
Power Rating	0.4kW to 630kW
Protection Features	Overcurrent, Overvoltage, Undervoltage
Communication Options	Modbus
Storage Temperature	-20°C to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Output Voltage	0-100% of input voltage