-
3
-
-
4
-
5.8.2 Counting
5.8.3 Motor 2 Parameters
5.8.4 User Programmable Card
5.8.5 Master and Slave Control
5.9 Control Circuit Terminals
5.9.1 Function of S Terminals
5.9.2 Function of Y Terminals
5.9.3 Function of VS Terminals
5.9.4 Function of VYTerminals
5.9.5 Function of the AI Terminals
5.9.6 Function of the AO and Pulse Output Terminals
5.10
Communication
5.10.1
RS485 card and RS485 communication protocol
5.10.2
FD Communication Parameter Description
5.11 Auxiliary Function
5.11.1 Jog
5.11.2
Jump Frequency, FWD/REV Switchover Dead-zone Time
Reverse Run
Prohibited
5.11.3 Frequency Detection (FDT)
5.11.4 Frequency Reference Reached Detection Width
5.11.5 Acceleration/Deceleration Time Switchover
5.11.6 Frequency Reached Detection
5.11.7 Zero Current Detection
5.11.8 Current Detection
5.11.9 Timing Function
5.11.10 AI1 Input Voltage Upper/Lower Limit
5.11.11 IGBT Temperature
5.11.12 Cooling Fan
5.11.13 Hibernating and Wakeup
5.11.14 Running Time Threshold This Time
5.11.15 Output Power correction
5.11.16 Deceleration Time for Emergency Stop
6: Regular inspection and maintenance
6.1
Daily inspection
6.2
Periodic Inspection
7. Faults and Solutions
7.1
List of actions to protect
7.2 Reset Alarm
7.3 The Causes and Solutions for AC drive’s faults
.
98
99
1 01
1 0 4
113
119
123
124
11 3
12 5
1 27
127
131
12 5
133
134
1 36
13 7
138
1 3 9
140
141
141
141
14 0
14 2
143
1 4 3
14 2
1 44
1 44
144
1 47
1 47
1 51
1 51
8. Appendix
8.1 Appendix 1: Functionalcodetable
8.2 Appendix 2: Product speci cation
8.3 Appendix 3: Optional digital manipulator an
external components
8.4 Appendix 4: Braking resistor
154
190
19 1
192
154
EC590
CONTENTS
EC590
CONTENTS
133
138
