5.2 Parameterising – Basic Parameters
BU 0200 GB
Subject to technical alterations
97
Parameter
[factory setting]
Setting value / Description / Note
Device
Supervisor
Parameter
set
P113 Jog
frequency
S
P
-400.0 ... 400.0 Hz
[ 0.0 ]
When using the
SimpleBox or ParameterBox
to control the FI, the jog frequency is the initial
value following enabling.
Alternatively, when control is via the control terminals, the jog frequency can be activated via
one of the digital inputs.
The setting of the jog frequency can be carried out directly via this parameter or, if the FI is
enabled via the keyboard, by pressing the OK key. In this case, the actual output frequency is
set in parameter P113 and is then available for the next start.
NOTE:
Specified setpoints via the control terminals, e.g. jog frequency, fixed frequencies
or analog setpoints, are generally added with the correct sign. The set maximum
frequency (P105) cannot be exceeded and the minimum frequency (P104) cannot
be undershot.
P114
Brake release time
S
P
0 ... 2.50 s
[ 0.00 ]
Electromagnetic brakes have a delayed reaction time during release, which depends on
physical factors. This can lead to the motor running while the brake is still applied, which will
cause the inverter to switch off with an overcurrent report.
This release time can be taken into account in parameter P114 (Braking control).
During the adjustable release time, the FI supplies the set absolute minimum frequency (P505)
thus preventing movement against the brake.
See also the parameter >Brake reaction time< P107 (setting example).
NOTE:
If the brake release time is set to "0", then P107 is the brake release and reaction time.
P120
[-
01]
...
[-
04]
Option monitoring
S
0 ... 2
[ 1 ]
Array levels:
Setting values, for each array:
[-01] =
Extension 1 (BUS-TB)
[-02] =
Extension 2 (IO-TB)
[-03] =
Extension 3 (reserved)
[-04] =
Extension 4 (reserved)
0 = Monitoring off
1 = Auto:
communications are only monitored if an
existing communication is interrupted. If after
switching on the mains a module which was
previously present is not detected, this does not
result in an error. The monitoring only becomes
active when one of the extensions commences
communication with the FI.
2 = Monitoring active immediately:
immediately
after being connected to the mains, the FI
commences monitoring the relevant module. If
the module is not detected after the mains have
been switched on, the FI remains in the state
“Not on standby” for 5 seconds and then triggers
an error message.
