VLT
®
5000 SyncPos option
MG.10.J4.02 – VLT is a registered Danfoss trade mark
100
Software Reference
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■ OUTAN
The OUTAN command can set VLT bus reference
(speed or torque reference depending on setting of
VLT parameter 100).
NB!
The command MOTOR OFF must be execu-
ted previously. Thus, monitoring of the
position error is no longer active.
With OUTAN it is also possible to turn off the con-
troller in OPEN LOOP using MOTOR OFF and to
operate the VLT without return as a pure frequency
converter. In this manner you can use SyncPos to
directly output set values, to read inputs, etc.
Summary
sets speed reference
Syntax
OUTAN v
Parameter
v = speed reference
range: –0X4000 … 0X4000 = –100 % … 100 %
NB!
Remember that with older versions a
different scale may exist.
Command group
I/O
Cross Index
MOTOR OFF
Chapter input/output terminal; VLT5000 manual
Syntax-Example
MOTOR OFF
OUTAN 0X2000 /* set speed reference 50 % */
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■ OUTB
With the OUTB command the condition of the
digital outputs can be changed byte-by-byte. The
byte value transferred determines the condition of
the individual outputs. The bit with the lowest value
in the byte corresponds to the set condition of
output 1.
Summary
Alteration of the condition of a digital output byte
Syntax
OUTB n v
Parameter
n = output byte (0 = O1 ... O8)
v = value (0 ... 255)
NB!
After switching on the system, all outputs
are OFF. Outputs which have pre-defined
functions according to the I/O parameter settings,
will also be influenced by the OUTB command!
The actual output status remains as it is even after
program end or program abort. Output circuit and
maximum load current
see chapter input/output
terminal.
Command group
I/O
Cross Index
OUT, IN, INB
Syntax-Example
OUTB 0 10
/* switch through outputs 2 and 4, disable other
OUTB 0 245
outputs */
/* disable outputs 2 and 4, switch through all other
outputs */
OUTB 0 128
/* switch through output 8 only, disable others */
Program sample
OUTB_01.M
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