Thytronic NG10 - 5 MEASURES, LOGIC STATES AND COUNTERS

MEASURES, LOGIC STATES AND COUNTERS
94
NG10 - Manual - 04 - 2022
Example 1
With the following setting:
• Pre-trigger: 0.25 s
• Post-trigger: 0.25 s
• Sampled measures: i
L1H
, i
L2H
, i
L3H
, i
E
, i
L1L
, i
L2L
, i
L3L
, i
dL1
, i
dL2
, i
dL3
• Analog measures: I
L1H
, I
L2H
, I
L3H
, I
E
, I
L1L
, I
L2L
, I
L3L
, I
dL1
, I
dL2
, I
dL3
• Logic variables: K1, K2, K3, K4, K5, K6, IN1, IN2
up to 86 records can be stored if f = 50 Hz, since
Example 2
With following setting:
• Pre-trigger: 0.5 s
• Post-trigger: 0.5 s
• Sampled data: i
L1H
, i
L2H
, i
L3H
, i
E
, i
L1L
, i
L2L
, i
L3L
, i
dL1
, i
dL2
, i
dL3
• Analog measures: I
L1H
, I
L2H
, I
L3H
, I
E
, I
L1L
, I
L2L
, I
L3L
, I
E2
, I
dL1
, I
dL2
, I
dL3
• Logic variables: K1, K2, K3, K4, K5, K6, IN1, IN2
up to 36 records can be stored if f = 60 Hz, since
= 86
(34 + 20 · 10 + 10 · 4 + 2) · (0.25 + 0.25)
N
= int
12000
·
50 (Hz)
50 (Hz)
= 36
(34 + 20 · 10 + 10 · 4 + 2) · (0.50 + 0.50)
N
= int
12000
·
50 (Hz)
60 (Hz)
oscillo-phase.ai
Phase-to-phase fault record