ABB DCS550 Series, Manual

Page: 179 / 316

179
Signal and parameter list
3ADW000379R0501 DCS550 Manual e e
Signal / Parameter name
m
in.
ma
x.
def
.
uni
t
127 = AITAC below 4 mA
128-
149
reserved
Option modules:
150 = fieldbus module missing see CommModule (98.02)
151-
154
reserved
155 = RAIO-xx in option slot on SDCS-CON-F missing see group 98
156
reserved
157 = RDIO-xx in option slot on SDCS-CON-F missing see group 98
158-
164
reserved
A134 ParComp (alarm parameter compatibility conflict):
10000 … 19999 =
the parameter with the compatibility conflict can be identified by means of the last 4 digits
ParNoCyc (notice parameter not cyclic):
20000 … 29999 =
the not cyclic parameter which is being written to by means of a pointer parameter [e.g. DsetXVal1
(90.01)] can be identified by means of the last 4 digits
F548 FwFailure (fault firmware failure):
20000 … 29999 =
the read only parameter which is being written to by means of a pointer parameter [e.g. DsetXVal1
(90.01) ] or AP can be identified by means of the last 4 digits
Thyristor diagnosis:
30000 =
possibly trigger pulse channels are mixed up
31xdd = V1 or V11 not conducting
32xdd = V2 or V12 not conducting
33xdd = V3 or V13 not conducting
34xdd = V4 or V14 not conducting
35xdd = V5 or V15 not conducting
36xdd = V6 or V16 not conducting
x = 0: only a single thyristor in bridge 1 is not conducting (e.g. 320dd means V2 respectively V12 is not conducting)
x = 1 … 6: additionally a second thyristor in bridge 1 is no conducting (e.g. 325dd means V2 and V5 respectively V12 and
V15 are not conducting)
dd = don’t care, the numbers of this digits do not carry any information about the thyristors of the first bridge.
Example:
36030: means V16 in bridge 1 and V23 in bridge 2 are not conducting
3dd1y =
V21 not conducting
3dd2y = V22 not conducting
3dd3y = V23 not conducting
3dd4y = V24 not conducting
3dd5y = V25 not conducting
3dd6y = V26 not conducting
y = 0: only a single thyristor in bridge 2 is not conducting (e.g. 3dd20 means V22 is not conducting)
y = 1 … 6: additionally a second thyristor in bridge 2 is no conducting (e.g. 3dd25 means V22 and V25 are not conducting)
dd = don’t care, the numbers of this digits do not carry any information about the thyristors of the second bridge.
Example:
36030: means V16 in bridge 1 and V23 in bridge 2 are not conducting
A124 SpeedScale (alarm speed scaling):
40000 … 49999 =
the parameter with the speed scaling conflict can be identified by means of the last 4 digits
F549 ParComp (fault parameter compatibility conflict):
50000 … 59999=
the parameter with the compatibility conflict can be identified by means of the last 4 digits
Int. Scaling: 1 == 1 Type: I Volatile: Y