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PROGRAMMING
Architecture valid for HZI811
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PROGRAMMING
Variables Characteristics
Setup
LCD
Denomination
nt
Type of network
Network Nominal voltage
Un
Phase-Neutral voltage for 1BL & 41NBL
Phase-Phase voltage for others
Source 1 - Switch I or II configuration
ScE*
Source 1 (controlled and displayed) linked to switch I or II
(depending on cabling)
Fn
Network nominal Frequency
Genset start signal state
Gen
Normally opened or closed
Network priority selection
Keypad selection (1 or 2)
Pri
Also possible via external contact
Using option, 0: no priority
Manual Retransfer
Mtf
Activation of the feature
Type of control logic selection
LoG
Impulse, contactor or breaker**
Number of position auxiliary contacts used, depending on
AC**
transfer device type (switch, contactor, breaker)
rn1**
Allows 0 position command after loss of main source (source 1)
Allows 0 position command after loss of emergency source
rn2**
(source 2)
CrS
Number of permutation counter Reset
Programming code modification
CP
Possible to change the code
* only on automatic changeover switches
** only on controller.
39
Setting range
Default values
1BL, 2BL, 2NBL
3NBL, 4NBL,
4NBL
41NBL, 42NBL
100 to 480 V
400 V
I or II
I
50 or 60 Hz
50 Hz
NO, NC
NO
1, 2, 0
1
Yes, No
No
IMP, CON, brE**
IMP
0, 2, 3
2
Yes, No
No
Yes, No
No
Yes, No
No
0001 to 9999
1000
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