ABB DCS550 Series, Manual

Page: 106 / 316

106
Communication
3ADW000379R0501 DCS550 Manual e e
Parameter setting example 1 using PPO Type 1
ABB Drives profile (Vendor-specific) with PPO Type 1 (DP-V0) (see page 25). The first two data words (PZD1
OUT, PZD2 OUT) from the overriding control to the drive are fixed connected as control word and speed
reference at the Profibus side and cannot be changed. The first two data words (PZD1 IN, PZD2 IN) from the
drive to the overriding control are fixed connected as status word and speed actual at the Profibus side and
cannot be changed.
Drive parameters
Settings Comments
CommandSel (10.01) MainCtrlWord
Ref1Sel (11.03) SpeedRef2301
CommModule (98.02) Fieldbus
DsetXVal1 (90.01) 701, default MainCtrlWord (7.01);
PZD1 OUT (control word) 1
st
data word from overriding
control to drive
DsetXVal2 (90.02) 2301, default SpeedRef (23.01);
PZD2 OUT (speed reference) 2
nd
data word from
overriding control to drive
DsetXplus1Val1 (92.01)
801, default
MainStatWord (8.01);
PZD1 IN (status word) 1
st
data word from drive to
overriding control
DsetXplus1Val2 (92.02) 104, default MotSpeed (1.04);
PZD2 IN (speed actual) 2
nd
data word from drive to
overriding control
ModuleType (51.01) PROFIBUS DP*
Node address (51.02) 4 set node address as required
Baud rate (51.03) 1500*
PPO-type (51.04) PPO1*
…
DP Mode (51.21) 0 0 = DPV0; 1 = DPV1
FBA PAR REFRESH (51.27) DONE, default If a fieldbus parameter is changed its new value takes
effect only upon setting FBA PAR REFRESH (51.27) =
RESET or at the next power up of the fieldbus adapter.
* Read-only or automatically detected by Profibus adapter
Note:
±
20,000 speed units (decimal) for speed reference [SpeedRef (23.01)] and speed actual [MotSpeed (1.04)]
corresponds to the speed shown in SpeedScaleAct (2.29).
Parameter setting example 2 using PPO types 2, 4, 5 and 6
The first two data words (PZD1 OUT, PZD2 OUT) from the overriding control to the drive are fixed connected
as control word and speed reference at the Profibus side and cannot be changed. The first two data words
(PZD1 IN, PZD2 IN) from the drive to the overriding control are fixed connected as status word and speed
actual at the Profibus side and cannot be changed.
Further data words are to be connected to the desired parameters respectively signals by means of
parameters in group 51:
−
PZD3 OUT (51.05) means 3
rd
data word from overriding control to drive,
−
PZD3 IN (51.06) means 3
rd
data word from Drive to overriding control
to
−
PZD10 OUT (51.18) means 10
th
data word from overriding control to drive,
−
PZD10 IN (51.19) means 10
th
data word from drive to overriding control
or by means of setting parameters in group 90 and group 92.
Care has to be taken that the DP Mode in 51.21 correspond to the currently used GSD file:
DP Mode (51.21)
0
0 = DPV0; 1 = DPV1 (stringently required for PPO6)