Siemens 6RA7086-6KS22 Operating Instructions Manual page 624

Parameter list
PNU Description
U722 Telegram failure time for CB and TB
(2722)
i001: Telegram failure time for board location 2
*
i002: Telegram failure time for board location 3
i003: Fault delay time for 1
i004: Fault delay time for 2
(Z110)
(Z111)
Settings for telegram failure time:
0 No time monitoring; must be parameterized for sporadic
(acyclic) telegrams
1...65500 Maximum permissible time interval between 2 data
exchanges before fault message F082 can be output
Settings for fault delay time:
0 Instantaneous activation of F082
1...65499 Fault delay time before F082 is activated.
65500 F082 is never activated
If no process data are exchanged with the supplementary board for a period
in excess of the telegram failure time, fault message F082 is activated as a
function of the fault delay time.
Monitoring takes place in a 20 ms cycle. For this reason, it is only
meaningful to set values that are multiples of 20 ms.
U722.001
or
U722.002
last
receive
telegram
Note:
The telegram monitoring function is active
•
from the receipt of the first error-free telegram after connection of the
electronics power supply
•
from the receipt of the first error-free telegram after the telegram monitor
has responded (i.e. monitoring timeout).
U723 Timeout period for technology boards
(2723)
i001: Timeout period until F080 fault value 1 (no heartbeat)
*
i002: Timeout period until F080 fault value 6 (delay until initialization
is complete).
Additional permissible period after expiry of time set in index
001 for completion of initialization.
Example
U732.001 = 30, U732.002 = 20:
When the electronics supply is switched on, F080 fault value 1 is delayed by
30 s and F080 fault value 6 by 30s + 20s = 50s.
U728 Source for binector/connector converter for 1
(2728)
*
Binectors to be converted to connector K3020
st
(Z110) i001: 1 binector (bit 0)
nd
i002: 2 binector (bit 1)
...
th
i016: 16 binector (bit 15)
Settings:
0 = binector B0000
1 = binector B0001
etc.
11-160
st
CB or TB
nd
CB
U722.003
or
U722.004
F082 and
B3035 = 1
B3030 = 1
or
B8035 = 1 B3031 = 1
or
B8030 = 1
B8031 = 1
st
CB/TB
Value range
[Unit]
Steps
0 to 65000
[ms]
1ms
t [ms]
[SW 2.1 and later] 20 to 60
[s]
1s
All binector numbers
1
[SW 1.9 and later]
SIMOREG DC Master
05.05
No. indices See
Factory Change
setting (Access /
Type Status)
Ind: 4 P052 = 3
FS=0 Online
Type: O2
Ind: 2 P052 = 3
FS= 20 P051 = 40
Type: O2 on-line
Ind: 16 P052 = 3
FS=0 P051 = 40
Type: L2 off-line
SIEMENS AG 6RX1700-0AD76
Operating Instructions