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88TK50/R1210
Switch S701 is used for setting module addresses (GA) 60 or
61, system address (SYS) 0, 1, 2 or 3, the mode (BA): for 'au-
tonomous station' (AS) or 'remote bus' (FB) as well as for ac-
tivation or deactivation of 'module detection' (GE, i.e. function
detecting
which
PROCONTROL
plugged ---in or removed).
Switch S701:
Assignments
GA
BA
Contacts
1
2
Significance
Example
ON
SYS01
Example
ON
D
BA AS
Example
ON
BA FB
D
Example
ON
D
GA 60
Example
ON
GA 61
D
Example
ON
D
GE aktiv
Example
ON
GE passiv
D
4
station
modules
GE
SYS
3
4
5
6
7
1
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
Not assigned Contacts S701/3, S701/5 and S701/6, must be
set to 'Not ON'.
In the case of single ---channel station coupling, module ad-
dress 60 must be selected.
are
In the case of dual---channel station coupling, both 88TK05
modules must have the same station addresses, system ad-
dresses and operating modes, however, different module ad-
dresses (60, 61) need to be set.
The station and system address settings are transmitted in a
8
telegram to all modules of the PROCONTROL station (cf. para-
graph on 'Station protocol control/address transmission').
2
Incorrect setting of switches S700 and S701 could result in
malfunctioning of the module.
D
Incorrect setting of switches S700 and S701 will produce fault
messages 'Operating mode setting wrong' (62/246/bit7) in the
case of single ---channel station ---bus coupling or 'Partner mod-
ule fault' (62/246/bit11) in the case of dual---channel station ---
bus coupling, and will result in permanent activation of LED
'ST'.
The exact cause of the fault can be determined by reading
background diagnosis registers 231 and 235 (cf. Figure 3 to
6).
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