SPI1021
12570-0701-07
Page
3 / 24
www.ziehl.de
1
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 activ (open)
ON
Input activ (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
9
LEDs measurement allocation
(yellow)
LEDs
Measured value
Lx and N ON
Voltage value (L1 against N, L2 against N, L3 against N)
Lx and Ly ON
Voltage value (L1 against L2, L2 against L3, L1 against L3)
Lx FLASHING quickly
Vector surge (L1, L2, L3)
L1 FLASHING
Frequency
