26�4�4 Variation With 5 Relays (Including Emergency Stop) - Solar-Log 2000 Installation Manual

Appendix
26�4�4 Variation with 5 relays (including emergency stop)
Specifications
Ripple control receiver signals
Level
1
2
3
4
5
The relay is continuously activated for a particular level (condition). There is always only one relay
that is activated.
Wiring
Wiring a ripple control receive with 3 relays - example 3
Wiring a ripple control receive with 5 relays - example 4
166
K1 K2
On Off
Off On
Off Off
Off Off
Warning:
K3 K4
Off Off
Off Off
On Off
Off On
Emergency stop commands may not be
processed via the Solar-Log™ These commands
have to function directly with the correspond-
ing protection equipment such as grid and plant
protection, section switches and Q/U protection.
K5 Power
Off 100%
Off 60%
Off 30%
Off 0%
On Emergency
stop