Fortigate monitors

I have created a new Device Template for Fortigate 310B and 3016B and created new monitors for the

CPU Utilization
.1.3.6.1.4.1.12356.101.4.1. 3.0

Memory Utilization
.1.3.6.1.4.1.12356.101.4.1. 4.0

Active Connection Count
.1.3.6.1.4.1.12356.1.10.0

I have tested the monitors and they are working fine and retrieving data however the gauges for CPU Utilization, Memory Utilization and Active Connection Count are not displaying anything.

I have added to the opmanager_snapshot_dial.xml the bellow entries but still does not work

<PARAM pollKey="fgSysCpuUsage" type="Fortigate"/>

<PARAM pollKey="fgSysMemUsage" type="Fortigate"/>

<PARAM pollKey="fgSysSesCount" type="Fortigate"/>

The version I am using is 9200

Regards,