[OCCRA]: spike relay polarity question

[bernieseaholm]

it seems that regarless of how the spike relay is connected, we are only able to have it switch to "red", the trigger functions does not switch to "green" when depressed. we do not have it hooked up to a motor to reverse direction, only a solenoid valve. we have tried different pwm cables, different spikes, same result.

any ideas as to why this is occurring and will it matter if only switching the solenoid?

thanks
bsimms