Without - WEG CFW-09 User Manual

CHAPTER 6 - DETAILED PARAMETER DESCRIPTION
[Factory Setting]
Parameter
P212
Condition to Leave
Zero Speed Disable
P213
Time Delay for Zero
Speed Disable
(1)(9)
P214
Line Phase Loss
Detection
P215 (1)
Copy Function
152
Range
Unit Description / Notes
0 or 1
[ 0 ]
-
When the PID Regulator is active (P203 = 1) and in Automatic mode, the
inverter leaves the Zero Speed, besides the programmed condition in
P212, only when the PID input error (the difference between setpoint and
process variable) is higher than the value programmed in P535.
P213 = 0: Zero speed disable without timing.
0 to 999
[ 0 ]
P213 > 0: Zero speed disable will only become active after the time
1 s
delay set in P213. Timing starts when the zero speed zone conditions
are met. If these conditions are no longer met during the delay time, the
timer will reset.
0 or 1
[ 1 ]
-
The phase loss detector is active when:
P214 = On and the CFW-09 is enabled.
The display indication and the updating of the fault memory happen 3
seconds after the fault has occurred.
NOTE!
The phase loss detection is not available in types up to 28 A for
220-230 V and 380-480 V supply voltage and in types up to 14 A for
500-600 V supply voltage, independently of the value set in P214.
0 to 2
[ 0 ]
-
P212 Inverter leaves zero
(P211 = 1) speed disable if
0 P001 (Speed ref. N*) >
P291 or P002 (Motor
speed N) > P291
1 P001 (Speed ref. N*) > P291
Table 6.22 - Condition to leave zero speed disable
Line Undervoltage/
P214
Phase Fault (E03)
0 Off
1 On
Table 6.23 - Actuation line phase loss detection
P215
0 = Off
1 = INV  Transfers the current parameter
Keypad values and the content of the
User 1/2 Memories to the non volatile
EEPROM memory of the Keypad
(HMI). The current inverter
parameters are not changed.
2 = Keypad Transfers the content of the Keypad
 INV
(HMI) memory to the current inverter
parameters and to the User 1/2
Memories.
Table 6.24 - Action copy function
Action
None