Treatment For Encoder Stall And Slip Error; Pulse Input Type Setting (Pg Card: Pg2) - Delta C2000 series User Manual

Encoder Slip Range
Settings 0~50%
0: Disable
Detection Time of Encoder Slip
Settings 0.0~10.0 sec

Treatment for Encoder Stall and Slip Error

Settings 0: Warn and keep operation
1: Warn and ramp to stop
2: Warn and coast to stop
When the value of (rotation speed – motor frequency) exceeds Pr.10-13 setting, detection time
exceeds Pr.10-14; it will start to accumulate time. If detection time exceeds Pr.10-14, the encoder
feedback signal error will occur. Refer to Pr.10-15 encoder stall and slip error treatment.

Pulse Input Type Setting (PG card: PG2)

Settings 0: Disable
1: Phase A leads in a forward run command and phase B leads in a reverse
run command
A
B
2: Phase B leads in a forward run command and phase A leads in a reverse
run command
A
B
3: Phase A is a pulse input and phase B is a direction input. (L=reverse
direction, H=forward direction)
A
B
4: Phase A is a pulse input and phase B is a direction input. (L=forward
direction, H=reverse direction)
A
B
When this setting is different from Pr.10-01 setting and the source of the frequency command is
pulse input (Pr.00-20 is set to 4 or 5), it may have 4 times frequency problem.
Example: Assume that Pr.10-01=1024, Pr.10-02=1, Pr.10-16=3, Pr.00-20=5, MI=37 and ON, it
Chapter 12 Description of Parameter Settings|C2000 Series
FW D
FW D
F W D
FWD
12-153
Factory Setting: 50
Factory Setting: 0.5
Factory Setting: 2
Factory Setting: 0
REV
RE V
REV
REV