GE AF-600 FP Operating Instructions Manual page 49

8.2 Parameter Group O-##
O-01 Control Site
Option:
[0] * Digital and ctrl.word
[1] Digital only
[2] Controlword only
O-02 Control Word Source
Option:
[0] None
8
[1] Drive Port
[2] USB Port
[3] * Option A
[4] Option B
[5] Option C0
[6] Option C1
[30] External Can
NB!
This parameter cannot be adjusted while the motor is running.
O-03 Control Word Timeout Time
Range:
60.0 s* [1.0 - 18000.0 s]
48
Function:
The setting in this parameter overrides the settings in par. O-50 Coasting Select to par. O-56 Preset Ref-
erence Select.
Control by using both digital input and control word.
Control by using digital inputs only.
Control by using control word only.
Function:
Select the source of the control word: one of two serial interfaces or four installed options. During initial
power-up, the drive automatically sets this parameter to Option A [3] if it detects a valid network option
installed in slot A. If the option is removed, the drive detects a change in the configuration, sets
par. O-02 Control Word Source back to default setting Drive Port, and the drive then trips. If an option is
installed after initial power-up, the setting of par. O-02 Control Word Source will not change but the drive
will trip and display: Alarm 67 Option Changed.
Function:
Enter the maximum time expected to pass between the reception of two consecutive messages. If this
time is exceeded, it indicates that the serial communication has stopped. The function selected in
par. O-04 Control Word Timeout Function Control Time-out Function will then be carried out.
In LonWorks the following variables will trigger the Control Word Time parameter:
nviStartStop
nviReset Fault
nviControlWord
nviDrvSpeedStpt
nviRefPcnt
nviRefHz
AF-600 FP LonWorks