ZIEHL industrie
– elektronik GmbH + Co KG
Daimlerstr.13, 74523 Schwäbisch Hall, Germany
+ 49 791 504-0, [email protected], www.ziehl.de
Temperature Relays and MINIKA®
Mains Monitoring
Digital Panelmeters MINIPAN®
Switching Relays and Controls
Measuring Transducers
Grid- and Plant Protection
Quick Guide SPI1021
updated: 2019-09-30 / sm
from Firmware: 0-0
SPI1021
12570-0751-08
Page
1 / 8
www.ziehl.de
- Grid- and Plant Protection According to CEI 0-21 and DEWA standard
- with self-test for < 11kW and Watchdog
- with integrated vector shift relay
- for plants with possible asymmetry
≥ 6kVA, power balance has to be monitored extra
- Pr3 = default
Detailed operating manual see:
http://www.ziehl.com/en/AllProducts/detail/SPI1021-55
Display and controls
1
Test Button
press briefly
the self-test result is displayed, display next result
Press for > 2 s
Start self-test, K1 de-energize, K2 energize
2
LEDs Inputs status
(yellow)
OFF
Input not active (open)
ON
Input active (closed)
3
LEDs relay status
(yellow)
OFF
Relay is released
ON
Relay is operating
4
Digital display 4-digits
(red)
Depending on program, display of current voltage, frequency, vector shift, average value
Displays the alarm signals, e.g.
8
AL
8
,
8
aL M
8
Displays the errors with error code e.g.
8
Err9
8
5
LED Time
(yellow)
ON
A time is displayed
6
Last decimal point
(red)
OFF
Display mode
Illuminated
Menu mode
Flashes
Configuration mode
7
Set / Reset key
(in display mode, normal state)
Press briefly
Display of next measured value / alarm counter
Press for > 2 s
Reset, quit error messages
Press for > 4 s
Displays the program, e.g.
8
Pr 1
8
Press for > 10 s
Displays the software version, e.g.
8
0-0
8
8
Up / Down key
(in display mode, normal state)
Press briefly
Change to the menu mode, display of alarm memory (Down) / cumulative
time of alarms, standby counter, standby time (Up), pushing Set button for ≥
2 s resets the stored values
Press for > 2 s
Display of MAX (Up) / MIN (Down) - measured values, additional pushing of
Set button for ≥ 2 s deletes the stored values
