Lenze i550

TPDO1 mapping modicaon
The TPDO1 is used for the output of status informaon and the actual frequency value.
Changing the idener (COB-ID) and the PDO mapping only allows the following procedure:
1.
Set TPDO1 to "invalid": set bit 31 in the idener 0x1800:001 (P550.01) = 1.
2.
Set TPDO1 mapping to "invalid": set 0x1A00 = 0.
3.
Map NetWordOUT1 data word 0x400A:001 (P591.01) to TPDO1: set
0x1A00:001 = 0x400A0110.
4.
Frequency (0.1) Map0x400B:003 (P592.03) to TPDO1: set 0x1A00:002 = 0x400C0310.
5.
Set TPDO1 mapping to "valid" again: set 0x1A00 = 2 (number of mapped parameters).
6.
Oponal: set Transmission type in 0x1800:002 (P550.02) and Event mer in 0x1800:005
(P550.05).
•
Default seng: Cyclic transmission every 20 ms.
7.
Change idener for TPDO1 (oponal) and set TPDO1 to "valid" again: Write the new iden-
er into 0x1800:001 (P550.01) and simultaneously set bit 31 to "0".
•
Default seng: 0x40000180 + node address (hex)
•
Example: Node address = = 10 (0xA) and TPDO1 basic idener = default seng:
Idener to be wrien into 0x1800:001 (P550.01) = 0x40000180 + 0xA = 0x4000018A
(0b0100 0000 0000 0000 0000 0001 1000 1010)
Status assignment of the NetWordOUT1 data word (byte 1+2 of the TPDO1)
Bit Default seng For details and conguraon, see
0 Ready for operaon 0x2634:010 (P420.10)
1 Not connected 0x2634:011 (P420.11)
2 Operaon enabled 0x2634:012 (P420.12)
3 Fault acve 0x2634:013 (P420.13)
4 Not connected 0x2634:014 (P420.14)
5 Quick stop acve 0x2634:015 (P420.15)
6 Running 0x2634:016 (P420.16)
7 Device warning acve 0x2634:017 (P420.17)
8 Not connected 0x2634:018 (P420.18)
9 Not connected 0x2634:019 (P420.19)
10 Setpoint speed reached 0x2634:020 (P420.20)
11 Current limit reached 0x2634:021 (P420.21)
12 Actual speed = 0 0x2634:022 (P420.22)
13 Rotaonal direcon reversed 0x2634:023 (P420.23)
14 Release holding brake 0x2634:024 (P420.24)
15 Inverter disabled (safety) 0x2634:025 (P420.25)
Output of the actual frequency value (byte 3+4 of the TPDO1)
•
The output is made unsigned (independent of the direcon of rotaon) as integer in the
resoluon [0.1 Hz].
•
An acve reversal is displayed via bit 13 of the NetWordOUT1 data word.
•
Example: 456 ≡ 45.6 Hz
Restart of the communicaon
A restart of communicaon is required aer changes of the interface conguraon (e. g. node
address and baud rate) in order that the changed sengs become eecve.
For restarng communicaon, there are two opons:
a)
Switch inverter o and on again.
b)
0x2300 (P508.00) Set = "Restart with current values [1]".
The following parameter can be used to restart or stop communicaon.
Oponally it is also possible to reset all communicaon parameters to the default status.
Conguring the network
CANopen
Commissioning
346