System and method for coordinated single setpoint humidity control

A system for controlling a humidity level of an indoor space, the system comprising:

• a humidification system configured to increase the humidity level of the indoor space;
• a dehumidification system configured to decrease the humidity level of the indoor space;
• a sensor configured to sense ambient conditions of the indoor space;
• and
• a controller operably coupled to the humidification system, the dehumidification system, and the sensor, wherein the controller is configured to:
• receive a humidity setpoint for the indoor space;
• determine a humidity parameter associated with the indoor space;
• compare the determined humidity parameter to the humidity setpoint;
• in response to a result of the comparing, cause activation of one of a humidification system or a dehumidification system with a humidification call or a dehumidification call;
• in response to expiration of the humidification call or the dehumidification call associated with the activation of the one of the humidification system or the dehumidification system, initiate a lockout condition during which only the other of the one of the humidification system or the dehumidification system is prevented from being activated;
• monitor conditions associated with the indoor space to determine existence of an override condition;
• and
• in response to at least one of the override condition or expiration of the lockout condition, enable activation of the other of the one of the humidification system or the dehumidification system.