WEG MVW3000 A0040 V023, User Manual

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MVW3000 | 9-17
9
Communication Networks
MVW3000 | 9-17
9.2.2 Variable Code
V00 (code 00800):
Inverter model indication (reading variable).
The reading of this variable allows identifiying the inverter type. For the MVW3000, this value is 8, as follows:
CODE
X X X X X
Number of the basic variable or parameter
Equipment number:
"8" = MVW3000
"9" = any inverter
Specifier:
0 = basic variables
1 = P0000 to P0099
2 = P0100 to P0199
3 = P0200 to P0299
4 = P0300 to P0399
5 = P0400 to P0499
6 = P0500 to P0599
7 = P0600 to P0699
Equal to zero (0)
V02 (code 00802):
Inverter status indication (reading variable).
„
Status word (byte-high).
„
Código de erros (byte-low).
Where:
Status Word:
E L 1 5 E L 1 4 E L 1 3 E L 1 2 E L 1 1 E L 1 0 E L 9 E L 8
„
EL8: 0 = Enable by ramp (run/stop) inactive / 1 = Enable by ramp active.
„
EL9: 0 = General enable inactive / 1 = General enable active.
„
EL10: 0 = Reverse / 1 = Forward.
„
EL11: 0 = JOG inactive / 1 = JOG active.
„
EL12: 0 = Local / 1 = Remote.
„
EL13: 0 = Without undervoltage / 1 = With undervoltage.
„
EL14: 0 = Manual (PID) / 1 = Automatic (PID).
„
EL15: 0 = Without fault / 1 = With fault.
Error code: error number in hexadecimal format.
Examples:
F0001
→
01h
F0087
→
57h
V03 (code 00803):
Selection of logical command.
Writing variable, whose bits have the following meaning:
High-order bits: desired action mask. In order that the action be possible, the correspondent bit must be set in 1.