Delta BLD-E1 brushless DC motor drive BLD-E1 Series - Manual (Page 5)

Chapter 3 Keypad and Start Up ..................................................................3-1
3.1 Keypad.................................................................................................3-2
3.2 Operation Method ................................................................................3-6
3.3 Trial Run ..............................................................................................3-8
Chapter 4 Parameters..................................................................................4-1
4.1 Summary of Parameter Settings ..........................................................4-2
4.2 Description for Parameter Settings ....................................................4-33
Chapter 5 Troubleshooting .........................................................................5-1
5.1 Over Current (OC)................................................................................5-1
5.2 Ground Fault ........................................................................................5-2
5.3 Over Voltage (OV)................................................................................5-2
5.4 Low Voltage (Lv) ..................................................................................5-3
5.5 Over Heat (OH) ....................................................................................5-4
5.6 Overload ..............................................................................................5-4
5.7 Keypad Display is Abnormal ................................................................5-5
5.8 Phase Loss (PHL) ................................................................................5-5
5.9 Motor cannot Run.................................................................................5-6
5.10 Motor Speed cannot be Changed ......................................................5-7
5.11 Motor Stalls during Acceleration.........................................................5-8
5.12 Electromagnetic/Induction Noise........................................................5-9
5.13 Environmental Condition ....................................................................5-9
5.14 Affecting Other Machines.................................................................5-10
Chapter 6 Fault Code Information and Maintenance ................................6-1
6.1 Fault Code Information.........................................................................6-1
6.1.1 Common Problems and Solutions ............................................... 6-2