Unable to set Min/Max detection zone in my DS-7608NI-K2 NVR?

[faqinel]

When I am logged in to the camera I can set min/max sizes when configuring Intrusion Detection but do not get those settings within the NVR. Is this just a question of the NVR not supporting the feature?

I believe both devices are up to date.
NVR: DS-7608NI-K2, V4.72.107
Cam: DS-2CD2555FWD-IS, V5.6.820