With the exception of terminal 61 the virtual output terminals can be programmed to any function.
The following table shows the assignment of the virtual output terminals to the standard and optional
output terminals and their functionality.
Virtual
output
terminal
Assigned
to terminal
Functionality
Functionality after
factory setting
1
61
Brake
/BRAKE
2
62
Terminal function programmable to P611 TERMINAL 62
/FAULT
3
63
Terminal function programmable to P612 TERMINAL 62
IxT warning
4
64
Terminal function programmable to P613 TERMINAL 64
I
REF
1
5
69
Terminal function programmable to P614 TERMINAL 69
READY
6
70
Terminal function programmable to P615 TERMINAL 70
ROTATING FIELD OFF
7
71
Terminal function programmable to P616 TERMINAL 71
PARAMETER SET 1/2
8
72
Terminal function programmable to P617 TERMINAL 72
MOTOR WARNING 1
3.6
Active Input Terminal Functions
The input terminal functionality remains almost the same in the fieldbus mode. Safety-relevant
functions used to enable the inverter are connected with the fieldbus control word commands as
shown in Fig. 23. All other terminal functions are OR’d with the corresponding control word bits.
Setpoint processing
Enable
Contr. inhibit
Rapid stop
Stop
Enable
Stop
Contr. inhibit
Rapid stop
Stop
Stop
Rapid stop
Contr. inhibit
Rapid stop
Rapid stop
Rapid stop
Controller inhibit
Controller inhibit
Controller inhibit
Controller inhibit
Controller inhibit
Controller inhibit
Rapid stop
Stop
Enable
Control word command:
Terminal processing function
Bit 0: controller inhibit/enable
Bit 1: enable/rapid stop
Bit 2: enable/stop
Fieldbus control word:
CW/STOP
CCW/STOP
ENABLE
/CONTOLLER INHIBIT
Input terminals:
control word
processing
terminal
processing
00322AEN
Fig. 23: Connecting the safety-relevant control signals from the input terminals and the fieldbus
3
Inverter Control
with Process Data
MOVITRAC
®
31.. Fieldbus Unit Profile
37
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