1Overview Of The Nc/Plc Interface Signals Of Ht 8 - Siemens SINUMERIK 828D Function Manual

P3: Basic PLC Program for SINUMERIK 840D sl
13.13 Block descriptions
Failure of the MCP of HT8
In case of failure of the MCP of HT8 all the input signals are set to the value 0.
13.13.28.1 Overview of the NC/PLC interface signals of HT 8
Operating modes and machine functions
Source: MCP
AUTOMATIC
MDI
JOG
REPOS
REF
TEACH IN
INC 1 ... 10 000, INC Var.
Traversing keys and rapid traverse override
Source: MCP
Traversing key +
Traversing key -
Rapid traverse override
Traversing key +
Traversing key -
Rapid traverse override
Traversing key +
Traversing key -
Rapid traverse override
Source: MCP
Traversing key +
Traversing key -
Rapid traverse override
Override
Source: MCP
Feed override
1066
Destination: Programmed mode group (Parameter BAGNo)
Display for BAG 1
DB11.DBX0.0
DB11.DBX0.1
DB11.DBX0.2
DB11.DBX1.1
DB11.DBX1.2
DB11.DBX1.0
DB11.DBX2.0 - DBX 2.5
Aim: Geometry axis of the prog. channel (Parameter: ChanNo)
DB21, ... .DBX12.7
DB21, ... .DBX12.6
DB21, ... .DBX12.5
DB21, ... .DBX16.7
DB21, ... .DBX16.6
DB21, ... .DBX16.5
DB21, ... .DBX20.7
DB21, ... .DBX20.6
DB21, ... .DBX20.5
Aim: Prog. axes corresponding to the table in DB 10, DBB 8 - 13
(1. MCP) or DBB 32 - 37 (2. MCP)
DB31, ... .DBX4.7
DB31, ... .DBX4.6
DB31, ... .DBX4.5
Aim: Programmed channel (Parameter: ChanNo)
DB21, ... .DBB4
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Basic Functions