Delta VFD-E User Manual

Appendix D How to Use PLC Function|
Revision Jan. 2009, 06EE, SW--PW V1.12/CTL V2.12 D-3
NOTE
When power on after power off, the PLC status will be in “PLC1”.
4. When you are in “PLC2”, please remember to change to “PLC1” when finished to prevent
anyone modifying PLC program.
NOTE
When output/input terminals (MI1~MI9, Relay1~Relay 4, MO1~MO4) are used in PLC program, they
cannot be used in other places. For example, When Y0 in PLC program is activated, the
corresponding output terminals Relay (RA/RB/RC) will be used. At this moment, parameter 03.00
setting will be invalid. Because the terminal has been used by PLC.
NOTE
The PLC corresponding input points for MI1 to MI6 are X0 to X5. When extension card are added, the
extension input points will be numbered from X06 and output points will start from Y2 as shown in
chapter D.2.2.
D.2.2 Device Reference Table
Device X
ID 0 1 2 3 4 5 6 7 10
Terminals of AC
Drives
MI1 MI2 MI3 MI4 MI5 MI6 -- -- --
3IN/3OUT Card
(EME-D33A)
-- -- -- -- -- -- MI7 MI8 MI9

Delta VFD-E Specifications

General

Protection Features	IP20
Enclosure Rating	IP20
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Control Mode	V/F, Sensorless Vector
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Operating Temperature	-10°C to +50°C
Analog Inputs	2 (0-10V, 4-20mA)
Analog Outputs	1 (0-10V)
Communication Interface	RS-485
Output Voltage	3-phase, equal to input voltage
Power Range	0.4kW to 7.5 kW
Storage Temperature	-20°C to +60°C
Humidity	90% RH (non-condensing)
Cooling Method	Fan cooled
Digital Outputs	1 relay output