Elmo Rietschle 2FC4...-1CB - Manual (Page 45)

Parameters 7
© Gardner Denver Deutschland GmbH 45 / 74 05.2014 · 610.00260.40.000
2.051 – 2.057 Fixed frequency Unit: Hz
Relationship to
parameter:
1.020
1.021
1.100
1.150
2.050 Parameter HB: Transfer
status:
min: -400 Intrinsic value
(to be en-
tered!)
max: +400
Def:
2.051: 34
2.052: 67
2.053: 50
The frequencies that should be output at the digital inputs 1 - 3
set in parameter 2,050, depending on the switching pattern.
See fixed frequency, Explanation of operating modes [➙ 36].
Motor potentiometer
This mode must be selected in parameter 1,130. This function can be used both
as a setpoint source for the frequency setting mode as well as for the PID process
controller.
2.150 MOP digital input Unit: Integer
Relationship to
parameter:
1.130
4.030
4.050 Parameter HB:
S. xy
Transfer
status:
2
min: 0 Intrinsic value
(to be en-
tered!)
max: 8
Def: 0
Selection of the source to increase and decrease the setpoint.
0 = digital input 1 + / digital input 2 -
1 = digital input 1 + / digital input 3 -
2 = digital input 1 + / digital input 4 -
3 = digital input 2 + / digital input 3 -
4 = digital input 2 + / digital input 4 -
5 = digital input 3 + / digital input 4 -
6 = analogue Input 1 + / analogue Input 2 - (must be selected in
parameter 4,030 / 4,050)
7 = DRIVE CONTROLLER soft PLC
8 = membrane keyboard (button 1 - / button 2 +)
2.151 MOP increment Unit: %
Relationship to
parameter:
1.020
1.021 Parameter HB:
S. xy
Transfer
status:
2
min: 0 Intrinsic value
(to be en-
tered!)
max: 100
Def: 1
Increment at which the setpoint value is to be changed per key-
stroke.
2.152 MOP increment time Unit: s
Relationship to
parameter: Parameter HB:
S. xy
Transfer
status:
2
min: 0,02 Intrinsic value
(to be en-
tered!)
max: 1000
Def: 0,04
Specifies the time in which the setpoint is summed up with per-
manently present signal.
2.153 MOP response time Unit: s
Relationship to
parameter: Parameter HB:
S. xy
Transfer
status:
2
min: 0,02 Intrinsic value
(to be en-
tered!)
max: 1000
Def: 0,3
Specifies the time until the present signal is considered to be
permanent.
7.3.3