Berges electronic • D–51709 Marienheide-Rodt • Tel. 02264/17-0 • Fax 02264/17126
Operating manual 21.12.98
ACP 3000 — 0.37–15.0 04_GB
56
This parameter selects the acceleration and deceleration ramps that control the motor and
whether Ramp-to-Stop or Coast-to-Stop is utilized. When PS3 is used as an ON/OFF
switch for the PI Regulator, it cannot be used for the Alternate Ramp Time (ART) configured
by data codes 3 and 7. See page 39 for the other data codes that may be assigned to pa-
rameter
41-RSEL
.
◊ Value range: 0–7 Default: 0
When the PI Regulator is enabled, slip compensation is automatically disabled. See page
43 for further information about this parameter.
◊ Value range: 0.00–12.00% Default: 0.00%
This parameter selects the analog output signal to be indicated at terminal MET1. The fac-
tory full scale setting is 10 VDC, but can be changed using parameter 70-MCAL. In addition
to the values shown on page 45, the following data codes are added when the PI Regulator
is enabled.
◊ Value range: 0–5 Default: 1
This parameter selects the analog output signal to be indicated at terminal MET2. The fac-
tory full scale setting is 0–20 mA, but can be changed using parameter
78-MCAL2
.
◊ Value range: 0–15 Default: 3
This parameter selects the characteristics of the PI Controller. By selecting the appropriate
data code, you may select direct- or reverse-acting loop, slow or fast rate of integration,
whether feed-forward is active, and whether on/off control is via PS3 (see page 51 for more
information). The values shown here replace those given on page 48.
41-RSEL – Ramp Selector 2P
DATA
CODE
DEFINITION
3 Not available.
7 Not available.
65-SLIP – Slip Compensation [%] 1P
71-METER – Analog Meter Output Selector MET1 1P
DATA
CODE
DESCRIPTION
5 The output is proportional to actual stator frequency (
1A-FSTATOR
), with full
scale at
32-FMAX
.
79-MET2 – Analog Meter Output Selector MET2 1P
DATA
CODE
OUTPUT
RANGE
DESCRIPTION
5 0–20 mA DC The output is proportional to actual stator frequency (
1A-FSTA-
TOR
), with full scale at
32-FMAX
.
15 4–20 mA DC The output is proportional to actual stator frequency (
1A-FSTA-
TOR
), with full scale at
32-FMAX
.
81-PRGNO – PI Control Characteristics 1P
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