NORD Drivesystems BU0500 - Manual (Page 106)

SK 500E – Users Manual for Frequency Inverters
106 BU 0500 GB-1013
Value Function Description Signal*
11 Torque current limit
active Torque current limit/Current limit active (warning): The limiting value in P112 or P536
has been reached. A negative value in P435 inverts the reaction. Hysteresis = 10 %. Low
12 Value of P541 The output can be set using parameter P541 independently of the actual operating
status of the FI. High
13 Generator torque current
limit Limit value in P112 was reached in the generator range. Hysteresis = 10 %. High
14 ... 17 Reserved --
18 FI ready The FI is ready for operation. After being enabled it delivers an output signal. High
19 … 29 reserved POSICON (BU 0510) --
30 BusIO In Bit 0 Control by Bus In Bit 0 (P546 …) High
31 BusIO In Bit 1 Control by Bus In Bit 1 (P546 …) High
32 BusIO In Bit 2 Control by Bus In Bit 2 (P546 …) High
33 BusIO In Bit 3 Control by Bus In Bit 3 (P546 …) High
34 BusIO In Bit 4 Control by Bus In Bit 4 (P546 …) High
35 BusIO In Bit 5 Control by Bus In Bit 5 (P546 …) High
36 BusIO In Bit 6 Control by Bus In Bit 6 (P546 …) High
37 BusIO In Bit 7 Control by Bus In Bit 7 (P546 …) High
38 Value from Bus setpoint Value from bus setpoint (P546 …) High
Details can be found in the bus manuals
39 STO inactive The relay / bit deactivates if STO or the Safe Stop are active. High
40 reserved PLC (BU 0550)
* For relay contacts (High = "Contact closed", Low = "Contact open")
Pos : 231 /Anleit ungen/5. / 6. Parametrier ung [BU 0500 / BU 0200]/ Par ameter übersc hrift - Forts et zung Tabelle @ 1\ mod_1331566123473_388. doc x @ 18340 @ @ 1
Parameter
{factory setting}
Setting value / Description / Note Supervisor
Parameter
set
Pos : 232 /Anleit ungen/5. / 6. Parametrier ung [BU 0500 / BU 0200]/ Par ameter/ P400-P499/ Paramet er P435 – N or mier ung Ausgang 1 (R elais 1 – MFR1) [SK 500. .. 535E] @ 0\ mod_1328001293364_388.doc x @ 10273 @ @ 1
P435
Relay 1 scaling
(Scaling of output 1 (Relay 1 – MFR1))
P
-400 ... 400 %
{ 100 }
Adjustment of the limit values of the relay function. For a negative value, the output function will
be output negative.
Reference to the following values:
Current limit (3) = x [%]
× P203 >Rated motor current<
Torque current limit (4) = x [%]
× P203 × P206 (calculated rated motor torque)
Frequency limit (5) = x [%]
× P201 >Rated motor frequency<
Pos : 234 /Anleit ungen/5. / 6. Parametrier ung [BU 0500 / BU 0200]/ Par ameter/ P400-P499/ Paramet er P436 – H yst eres e Ausgang 1 (R elais 1 – MFR1) [SK 500. .. 535E] @ 0\ mod_1328001508896_388.doc x @ 10319 @ @ 1
P436
Relay 1 hysteresis
(Hysteresis of output 1 (Relay 1 – MFR1))
S P
1 ... 100 %
{ 10 }
Difference between switch-on and switch-off point to prevent oscillation of the output signal.
Pos : 236 /Anleit ungen/5. / 6. Parametrier ung [BU 0500 / BU 0200]/ Par ameter/ P400-P499/ Paramet er P441 – Funkti on Ausgang 2 (Rel ais 2 - MFR 2) [ SK 500.. .535E] @ 0\ mod_1328001637835_388. doc x @ 10365 @ @ 1
P441
Relay 2 function
(Function of output 2 (Relay 2 – MFR2))
P
0 ... 39
{ 7 }
Control terminals 3/4: Functions are identical to P434!
Pos : 237 /Anleit ungen/5. / 6. Parametrier ung [BU 0500 / BU 0200]/ Par ameter/ P400-P499/ Paramet er P442 – N or mier ung Ausgang 2 (R elais 2 - MFR2) [SK 500. .. 535E] @ 0\ mod_1328001691836_388. doc x @ 10388 @ @ 1