Delta EB3000 Series User Manual page 275

Chapter 8 Descriptions of Parameter SettingsEB3000
PG Detection
04-70
Encoder Feedback Signal Fault Action (PGF1, PGF2)

Control Mode
Settings
04-71
Encoder Feedback Signal Fault Detection Time

Control Mode
Settings
 When there is a PG loss, encoder signal error, pulse signal setting error or signal error, if time
exceeds the setting for this parameter (Pr.04-71), the PG signal error occurs. Refer to Pr.04-70
for the encoder feedback signal fault action.
Encoder Stall and Slip Error Action (PGF3, PGF4) (maximum output
04-72

frequency Pr.03-50 = 100%)
Control Mode
Settings
 When the difference of (rotation speed - motor frequency) exceeds the Pr.04-75 setting, and the
detection time exceeds Pr.04-76 or the motor frequency exceeds Pr.04-73 setting, the drive
starts to count time. If the detection time exceeds Pr.04-74, the encoder feedback signal error
occurs.
04-73
Encoder Stall Level (PGF3)

Control Mode
Settings
 Determines the maximum encoder feedback signal allowed before a fault occurs. (The
maximum output frequency Pr.03-50 = 100%.)
Encoder Stall Detection Time (maximum output frequency Pr.03-50 =
04-74

100%)
Control Mode
Settings
Encoder Slip Range (PGF4) (maximum output frequency Pr.03-50 =
04-75

100%)
Control Mode
Settings
FOCPG
0: Warn and keep operation
1: Fault and ramp to stop
2: Fault and stop operation
FOCPG
0.0–10.0 sec.
SVC FOCPG
0: Warn and keep operation
1: Fault and ramp to stop
2: Fault and stop operation
SVC FOCPG
0–120%
0: Disable
SVC FOCPG
0.0–2.0 sec.
SVC FOCPG
0–50%
0: Disable
8-04-12
FOCPM Default: 2
FOCPM Default: 1.0
FOCPM Default: 2
FOCPM
Default: 115
FOCPM Default: 0.1
FOCPM
Default: 50