検索機能を使用して 500 を上回る Kepware の知識ベース記事の中から閲覧します。結果を絞り込むか、クエリーを下部の検索フィールドに入力します。

解決策が見つからなかった場合には、当社の PTC eSupport Portal で追加資料を確認することもできます。eSupport Portal へのログインを要求された場合、My Kepware の認証情報を使用できます。My Kepware アカウントが必要ですか? こちらで作成

各種検索方法:
View All Solutions

Kepware Knowledge Base: Solution


Unable to Connect FastDDE Client to KEPServerEX V5 When Runtime Is in Service Mode


Last Update: 2018/11/12

When unable to connect FastDDE client to KEPServerEX V5, users should enable the "Allow service to interact with desktop" option in the service settings. This allows FastDDE to work when the runtime is in Service Mode. For information on accessing this setting, refer to the instructions below.

  1. Open the Windows Control Panel and select Administrative Tools | Services.
  2. Then, double-click the KEPServerEX 5.x service to open its properties.
  3. Select the Log On tab and enable Allow service to interact with desktop.

Note: These instructions pertain to FastDDE only; SuiteLink works without issue on all supported operating systems. FastDDE is not a supported service on the Windows Vista and Server 2008 operating systems.

Related Products
KEPServerEX