| OID | 1.3.6.1.4.1.318.1.1.13.1.4.1.21 |
| Module | PowerNet-MIB (APC) |
| Nom | airFMSysHumCtrlMethod |
| Acces | readonly |
| Status | mandatory |
| Description | The method of environment humidity control selected to regulate the humidity. A value of notApplicable indicates that this OID does not apply to this device due to its configuration. |
| Syntaxe | Enumeration (1-notApplicable, 2-avgReturnRH, 3-avgReturnDewPt, 4-avgRemoteRH, 5-avgRemoteDewPt) |