Eaton EMS2 SWD Series, Manual

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4 Short-circuit / motor protection
4.2 Motor protection
EMS2…-SWD Electronic motor starter 10/19 MN120008EN www.eaton.com
37
4.2.5 Checking the set value
▶ Press the set button for longer than 2 seconds.
→ The LED PWR flashes:
At 20 % on and 80 % off, the setting of motor protection 1 is displayed;
with 50 % on and 50 % off, the setting of motor protection 2 is dis-
played.
→ The four remaining LEDs ( SWD , ERR , L , R/ON ) indicate the set value
(for coding, see table 11 below. 0 = off, 1 = on).
▶ Release the set button.
→ The LED PWR lights up permanently again:
Table 11: Settings of the motor protection
Code Setting I
n
PWR ERR L R
I
e
= 3 A
(EMS2-…-3-SWD)
I
e
= 9 A
(EMS2-…-9-SWD)
PWR ERR – ON
A A
0 0 0 0 0.18 1.5
0 0 0 1 0.3 2.0
0 0 1 0 0.44 2.5
0 0 1 1 0.6 3.0
0 1 0 0 0.68 3.5
0 1 0 1 0.88 4.0
0 1 1 0 1.0 4.5
0 1 1 1 1.1 5.0
1 0 0 0 1.2 5.5
1 0 0 1 1.5 6.0
1 0 1 0 1.6 6.5
1 0 1 1 1.9 7.0
1 1 0 0 2.1 7.5
1 1 0 1 2.4 8.0
1 1 1 0 2.7 8.5
1 1 1 1 3.0 9.0