Yaskawa Sigma II Indexer - Manual (Page 140)

Sigma II Indexer User’s Manual Serial Command Functions
6-11
ST
Positioning Start
Performs positioning defined in POS, POSA, or POSI command at speed defined by SPD.
Normally, same relative positioning is repeated by repeating ST.
When the positioning is interrupted with HOLD, restart it with ST.
(Example)
1) SPD nnnnnnnn ...Speed reservation
POS +nnnnnnnn ... Position reservation
ST ... Operation start
2) POS +nnnnnnnn ... Position reservation
ST ... Operates at speed which was set before. If no speed is reserved, operates at default
speed set in parameter, Pn81E.
Notes: 1. Error E51E will occur if no position is reserved.
2. Error E53E will occur if a ST command is sent during positioning.
Pos:
OK
Neg:
ExxE
ST (±) nnnnnnnn
STA (±) nnnnnnnn
(+ can be omitted)
Positioning Start (Absolute Position)
Setting Range: -99999999 d nnnnnnnn d +99999999 [Reference Units]
Command to perform positioning to absolute position reference.
Equivalent to POS± nnnnnnnn or POSA± nnnnnnnn
o ST
Note: Speed set by SPD command. If no SPD command given, then default speed set in
Pn81E is used.
Pos:
OK
Neg:
ExxE
Table 6.6: Moving Command
Serial Command Function / Description Answer