Input Parameters; Table 3-2 Input Parameters - Siemens SIMATIC FC 45 Function Manual

3.1.1

INPUT parameters

Table 3-2 INPUT parameters
Variable
ASM_address Logical base address of the ASM. This address must match the "start address" of the ASM in HW
Config of the SIMATIC Manager. Remember that this address has nothing to do with the PROFIBUS
address which is set on the ASM or the ET 200M.
ASM_channel Number of the MOBY channel which is to be used
ASM 475, 452
ASM 454, 754, 854
ASM 473, 850
command_DB_ Number of the data block in which the MDS command is
number specified
command_DB_ Address within the "command_DB". The next MDS
address command starts at this address. "command_DB_number"
and "command_DB_address" form a data pointer to the
next command (see Section "Configuration scheme").
MDS_control MDS_control turns on/off the presence check or the MDS control on the ASM (see Section
"Presence check and MDS control").
Value
ECC_mode Turns ECC mode on (true) or off (false). Remember that ECC mode can only be used with MOBY I.
RESET_long The init_run command transfers all INPUT parameters to the ASM. This bit must be set to TRUE
when MOBY U/D or RF300 are used (MOBY_mode = 5).
MOBY_mode Setting of the MOBY operating mode
Value
FC 45
Function manual, Release 03/2006 , J31069-D0167-U001-A2-7618
ASM type
0 Presence check is off. The variable ANZ_MSD_present doesn't indicate
a valid value.
1 Presence check is on. MDS control is off. The variable
ANZ_MDS_present indicates an MDS is the transmission window of a
write/read device.
2 Presence check is on. MDS control is on, and control takes place with
the presence check of the MDS. The NEXT command must be sent to
the ASM each time an MDS is processed.
Operating mode
Description
1, 2
1, 2, 3, 4
1
These INPUT parameters can be
changed whenever ready = 1. An init_run
does not need to be executed after
changing these parameters.
MDS control
Parameterizing
3.1 Parameter data block
Value range
ASM type
all
all
454
ASM type
3-3