Expiration for OrderSend

[rvitale01]

Hello,

I'm trying to code a buystop order, and I want to set expiration as open time of current bar plus 120 seconds. I tried,Time[0] + 120, in the expiration field, but it yiels invalid trade parameters error. Does anyone know how to get it right?

Thanks

[Alexander]

You can put expiration not less then 11 minutes.