Lenze i550

Address Name / seng range / [default seng] Info
0x2831 Inverter-Statuswort
•
Read only
Bit coded status word of the internal motor control.
Bit 1 Speed setpoint 1 limited 1 ≡ input of speed controller 1 in limitaon.
Bit 2 Speed controller in limitaon 1 ≡ output of speed controller 1 in limitaon.
Bit 3 Torque setpoint limited 1 ≡ setpoint torque in limitaon.
Bit 4 Soll-Q-Strom limiert 1 ≡ setpoint current in limitaon.
Bit 5 Speed setpoint 2 limited 1 ≡ input of the speed controller 2 in "torque mode" in limitaon.
Bit 6 Obere Drehzahlgrenze akv 1 ≡ in "torque mode", the speed is limited to upper speed limit
0x2946:001 (P340.01).
Bit 7 Untere Drehzahlgrenze akv 1 ≡ in "torque mode", the speed is limited to lower speed
limit0x2946:002 (P340.02).
Bit 8 Reserved -
Bit 10 Output frequency limited 1 ≡ setpoint frequency with V/f operaon in limitaon.
Bit 11 Magnesaon completed 1 ≡ during V/f operaon, the factor 7 rotor me constant has passed
(calculated from the me at which the inverter was enabled without
restart on the y and with a total motor current of 20 % rated motor cur-
rent for the rst me). Otherwise 0.
Bit 12 Motorphasenfehler 1 ≡ motor phase failure detecon acve.
Bit 14 Error reset blocking me acve 1 ≡ the fault can only be reset when the blocking me has elapsed.
0x2833 Inverter status word 2
•
Read only
Bit-coded status word 2 of the inverter.
Bit 1 Manual test mode acve 1 ≡ manual test mode acve.
Bit 2 Manual control acve 1 ≡ manual control acve.
Bit 6 DC braking acve 1 ≡ DC braking acve.
Bit 15 UPS operaon acve 1 ≡ UPS operaon acve.
0x293A
(P116.00)
Actual switching frequency
(Actual sw. freq.)
•
Read only
Display of the currently acve switching frequency of the inverter.
Example:
•
"16 kHz variable / drive-opmised / 4 kHz min. [22]" is selected as
switching frequency in 0x2939 (P305.00).
•
An increase of the ambient temperature and/or the load have caused
a decrease of the switching frequency to 8 kHz. In this case, this
parameter indicates the selecon "8 kHz power loss-opmised [7]".
1 2 kHz drive-opmised
2 4 kHz drive-opmised
3 8 kHz drive-opmised
4 16 kHz drive-opmised
5 2 kHz power loss-opmised
6 4 kHz power loss-opmised
7 8 kHz power loss-opmised
8 16 kHz power loss-opmised
0x2DAC
(P119.00)
Keypad status
(Keypad status)
•
Read only
Bit-coded display of the keypad status.
Bit 0 Start Key
1 ≡ keypad start key pressed.
Bit 1 Stop Key
1 ≡ keypad stop key pressed.
Bit 2 Up arrow
1 ≡ keypad up-arrow key pressed.
Bit 3 Down arrow
1 ≡ keypad down-arrow key pressed.
Bit 4 Enter Key
1 ≡ keypad enter key pressed.
Bit 5 Back key
1 ≡ keypad back key pressed.
0x2DAD
(P120.00)
Internal hardware states
(Int. HW states)
•
Read only
Bit-coded display of internal hardware states.
Bit 0 Relay 0 ≡ X9/NO-COM open and NC-COM closed.
1 ≡ X9/NO-COM closed and NC-COM open.
Bit 1 Digital output 1 0 ≡ LOW level, 1 ≡ HIGH level.
Bit 2 Digital output 2
Bit 10 Charge Relay 1 ≡ precharging of the DC bus via charge relay is acve.
0x603F
(P150.00)
Error code
(Error code)
•
Read only
Error message
Diagnoscs and fault eliminaon
Diagnosc parameters
Inverter diagnoscs
603