WEG CFW-11 Installation And Operation Manual - page 7
Safety Stop Function
CFW-11, CFW-11M, CFW70X | 7
E
n
g
lis
h
XC25
XC25
(e) CFW70x frame D and E inverters –
SRB2A.00 board for 200...240 V / 220...230 V and
380...480 V models and SRB4.00 for 500...600 V
models
(f) CFW-11 frame F and G inverters –
SRB3.00 board
Figure 2 (cont.): SRBXX board (safety stop function)
Bit 9 of parameter P0029 content shows if the inverter have identified correctly SRBXX board.
Refer to table 1 for further information.
Table 1: Content of P0029 parameter
Bits
15 14 13
12
11
10
9
8
7
6
5 4 3 2 1 0
1 1 0 0 = With
braking
IGBT
1 =
Without
braking
IGBT.
0 0 = control circuit
is supplied from an
external +24 Vdc
power supply
1 = control circuit
is fed by the
inverter SMPS.
0 = Inverter
without
safety stop
option
1 = Inverter
with safety
stop option.
0 =
Inverter
without
RFI filter
1= Inverter
with RFI
filter.
Voltage rating of
the inverter:
00 = 200...240 V
/ or 220/230 V
01 = 380...480 V
10 = 500...600 V
11 = 500...690 V
or 660/690 V
Inverter output rated
current.
Hexadecimal
digit #4
Hexadecimal
digit #3
Hexadecimal
digit #2
Hexadecimal
digit #1