10
Step 4:
In window „Logic“, the functional combinations are programmed.
No.: Source 1
Operator
Source 2
Target flag
1
Permanently inactive
AND
Permanently inactive
=
82
2
Short low voltage UL1
Neg. edge
Permanently active
=
82
3
Permanently inactive
AND
Permanently inactive
=
83
4
Short low voltage UL1
Pos. edge
Permanently active
=
83
5
Permanently inactive
AND
Permanently inactive
=
84
6
Short low voltage UL2
Neg. edge
Permanently active
=
84
7
Permanently inactive
AND
Permanently inactive
=
85
8
Short low voltage UL2
Pos. edge
Permanently active
=
85
9
Permanently inactive
AND
Permanently inactive
=
86
10
Short low voltage UL3
Neg. edge
Permanently active
=
86
11
Permanently inactive
AND
Permanently inactive
=
87
12
Short low voltage UL3
Pos. edge
Permanently active
=
87
// Combinations for email sending.
13
Short low voltage UL1
Pos. edge
Permanently active
=
88
14
Short low voltage UL2
Pos. edge
Permanently active
=
89
15
Short low voltage UL3
Pos. edge
Permanently active
=
90
16
Flag 91
XOR
Permanently active
=
91
// By this assignment, the flag flashes cyclically every 200ms
17
Flag 88
OR
Flag 89
=
92
18
Flag 92
OR
Flag 90
=
93
//
if short interruption is active in one phase, flag 93 is set
19
Flag 93
AND
Flag 91
=
94
//
if short interruption is active in one phase and flag 91 is active, flag 94 should flash
20
Flag 94
OR
Short low voltage UL1
=
95
21
Flag 95
OR
Short low voltage UL2
=
96
22
Flag 96
OR
Short low voltage UL3
=
97
//
the flag is active while short interruption and flashes after short interruption
23
Digital input 2
Pos. edge
Permanently inactive
=
88
24
Digital input 2
Pos. edge
Permanently inactive
=
89
25
Digital input 2
Pos. edge
Permanently inactive
=
90
// Resets the flashing
Description of the flags (only for information):
Flag 82 = Send Email No. 1 when short interruption L1 ends.
Flag 84 = Send Email No. 2 when short interruption L2 ends.
Flag 86 = Send Email No. 3 when short interruption L3 ends.
Flag 82 = Save parameter 5139 (time of short interruption L1 Stop)
Flag 84 = Save parameter 5145 (time of short interruption L1 Stop)
Flag 86 = Save parameter 5151 (time of short interruption L1 Stop)
Flag 83 = Save parameter 5136 (time of short interruption L1 Start)
Flag 85 = Save parameter 5142 (time of short interruption L2 Start)
Flag 87 = Save parameter 5148 (time of short interruption L3 Start)
Flag 97 =Set digital output 1 / flash.