consider updating the log info "....a connection lost timeout of " to "...keep alive timeout of " for keepAliveData.timeout:

current log info:
connection.log("Now monitoring keep alive with a warning timeout of " + keepAliveData.timeoutWarning + " and a connection lost timeout of " + keepAliveData.timeout);

suggestion:
connection.log("Now monitoring keep alive with a warning timeout of " + keepAliveData.timeoutWarning + " and keep alive timeout of " + keepAliveData.timeout + ", reconnecting timeout of " + connection.disconnectTimeout );