SOLARDRIVE
PLUS
PROGRAMMING
GUIDE
80
/
107
C805
PV Isolation Type
Range
0
4
0: No control
1: PV isolation
2: PV iso Alarm
3: PV Earthed
Default
1
1: PV isolation
Level
ADVANCED
Address
774
Function
This parameter sets the type of isolation control implemented on the PV field:
0
: No isolation control
1
: Isolated field; isolation control implemented by way of ES942 board. In case of isolation loss,
warning
W53
appears.
2
: Isolated field; isolation control implemented by way of ES942 board. In case of isolation loss, alarm
A134
trips.
3
: Earthed field with isolation control by way of earthing fuse. If the fuse blows, alarm
A134
trips.
C806
MDI for Surge Protection Device
Range
0
16
0
24 when ES847 or ES870 is
fitted
0
Inactive
1
8
MDI1
MDI8
9
12
MPL1
MPL4
13
16
TFL1
TFL4
17
24
XMDI1
XMDI8
Default
0
0: Disable
Level
ADVANCED
Address
1166
Function
This parameter sets the digital input allocated to the SPD. If the programmed input is inactive, alarm
A135
trips, or warning
W54
is displayed when the timeout set in
C807
has elapsed based on
parameter
C808
.
If your Solardrive Plus is not equipped with a SPD, this parameter is to be set to 0: Disable.
C807
Delay for Surge Protection Device Tripped
Range
0
32000
0
32000 ms
Default
0
0: Disable
Level
ADVANCED
Address
1307
Function
Delay associated with parameter
C806
.
C808
Action Selector for Surge Protection Device Tripped
Range
0
1
0: Warning
1: Alarm
Default
0
0: Warning
Level
ADVANCED
Address
751
Function
This parameter sets the action of the system when the SPD trips: based on its value, a warning
appears, that does not stop the motor, or an alarm trips, that stops the motor.