[Gate-users] Coincidence Window

[dankemori at yahoo.co.jp]

Hello
I'm a user of Gate v5.
I have a problem about　defining a coincidence window.
I want to define it 400ns, in order to getting random coincidence on purpose.But when I start running, I get following error message.
"Coincidence window (4e-07 sec) should be smaller or equal to 1.25e-07 sec Goodbye"
I tried same defining at Long Coincidence.But I also get same message.

What should I do?

Thank you.

Taro
====================Taro Kanamaru
Tohoku University ,Japan
====================