Burkert Type 8642 - Manual (Page 21)

20 - 8642
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Table 3: Allocation of the standard parameters
* The preferred data type should be Visible String
** N accepted mode = RCAS
Abbreviations:
Memory (memory class required)
N Non-volatile parameter that must be observed in the working
cycle. It does not, however, belong to the static updating
code.
S Static, non-volatile; on writing the version counter isincreased
ST_REV.
D (dynamic) The value is calculated in the block or read from another
block.
Cst (constant) The parameter does not change.
Access
r read only
w write only
6.2.1.3 Characteristics of the standard parameters
Rel.
Index
Variable Data type Memory Size Access
1 ST_REV Unsigned 16 N 2 r, w
2 TAG_DESC Octet String * S 32 r, w
3 STRATEGY Unsigned 16 S 2 r, w
4 ALERT_KEY Unsigned 8 S 1 r, w
5 TARGET_MODE Unsigned 8 S 1 r, w
6 MODE_BLK
actual
allowed
normal
DS-37
N **
Cst
Cst
3 r
7 ALARM_SUM DS-42 D 8 r