DCS500 Pin and Parameter list
A 7
Signals of DCS 500
DCS/DCF500B signals are divided to several different signal groups. Signals of a certain group
belong to the same functional part of the control program. Maximum number of signals in one
group is 99.
Every signal is described using the same structure, which is shown by their basics below:
Name
Sig
nal of {
standard function block
} function block
(S11/16 ).
Expl
anation
index
data type
scal. factor
maximum
minimum
default
unit
Name
is given in the same format as it is seen on the panel.
Sig
mentiones the name of the function block using this signal; at the end of this
line the page of the software diagrams available at the end of the System
Description is given; at some signals the software version is named this
signal is available for the first time
Expl
description in verbal form
Index
of a signal contains a group number and an element number. Last two digits
are the element number and other numbers before them form the group
number:
10101
=> signal group = 101, element = 01
11401
=> signal group = 114, element = 01.
Data type
is given with a short code:
FB_O:
Output of a function block
S:
Signal
I2
16-bit signed integer
E2
Selection signal
PB
packed Boolean value
B
Boolean value
U2
16-bit unsigned integer
Scaling factor
see table for parameters
Maximum
values are given as internal values for those signals which can be modified
by user.
Minimum
values are given as internal values for those signals which can be modified
by user.
Default
not used for signals
Unit
is given for signals which have an unit.
Example:
The signal which is giving the actual motor voltage has following description:
U_ARM_ACT
Signal of SETTINGS-function block.
( S2/16 )
Actual voltage of the motor. Scaling based on signal U_NET_DC_NOM
10505
FB_O: I2
SC: VOLT
HL: -
LL: -
D: -
U: V
Name
U_ARM_ACT
Sig
will be found at the SETTINGS function block, which is shown on the
software diagrams on page 2 out of 16
Expl
description in verbal form
Index
signal group = 105, element = 05
Data type
FB_O:
Output of a function block
I2
16-bit signed integer
Scaling factor
as for VOLT
Maximum
not available
Minimum
not available
Default
not available
Unit
is Volt;
Summary of Contents for DCS 500B
Page 8: ......
Page 102: ...Functional Software description 94 DCS 500 Software Description ...
Page 227: ......
