Pi Service: Fdplmt - Siemens SINUMERIK 840D sl Function Manual

P3: Basic PLC program for SINUMERIK 840D sl
13.17 Block descriptions
Description of formal parameters
Signal
PIService:
Unit:
Addr1:
WVar1:
WVar2:
WVar3:
WVar4:
13.17.4.35

PI service: FDPLMT

Function: Search/check an empty location within the multitool
The PI service is used to search for a free tool location in a multitool to accommodate the
specified tool or for checking whether the specified tool location in the multitool for
accommodating the specified tool is free. The tool can be specified using its T number, or using
its identifier and its duplo number.
Note
Before and after this PI service, the PI service MMCSEM with parameter "WVar1" =x
(FDPLMT) must be called. See Chapter "PI service: MMCSEM (Page 950)".
Position specification
The tool to be positioned in the multitool can be alternatively assigned via:
● "Addr1" = <Empty string>, "WVar1" = <Tool number> and "WVar2" = <Duplo number>
● "Addr1" = <Tool name>, "WVar1" = -1 and "WVar2" = <Duplo number>
● "Addr1" = <Empty string>, "WVar1" = <Tool number> and "WVar2" = -1
The position specification can be alternatively assigned via:
964
Type Value range
ANY "PI".POSMT
INT 1, 2, 3 ... 10
STRING
INT 1, 2, 3 ... 999
INT -1, 1, 2, 3 ...
32000
INT -1, 1, 2, 3 ...
32000
INT 1, 2, 3 ... 999
Description
Position multitool
TOA
Tool name of the tool to be positioned in the multi‐
tool (max. 32 characters)
Number of the toolholder
Tool number (T number) of the tool to be positioned
in the multitool
1, 2, 3 ... 32000: Tool number
-1: The tool number is irrelevant, "Addr1" and
"WVar3" must be programmed
Duplo number of the tool to be positioned in the
multitool
1, 2, 3 ... 32000: Duplo number
-1: The duplo number is irrelevant, "WVar2" must
be programmed
Multitool location number of the toolholder location
to which the system should be positioned
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
Basic Functions