Command: ChnAdd

Display all  Hide all

Command: ChnAdd

Adds two or more channels.

Input Parameters

Y	Specifies the data channel with the values you want to add.
CALCYChn	Specifies the data channels containing the y-values of the signal. Channel list variable Access: Read/Write A channel list is a Channel or Channel list object, or a text that refers to one or several channels. For more information about the value range, refer to Channel lists.
ResultChannel	Specifies the result channel.

Return Parameters

Example

The following example adds the channel Group1/Channel1 to the channels whose names start with the text Channel in the first group of the Data Portal and to all channels of the second group. DIAdem saves the result channel name in the MyMultpleResultChn variable.

Dim oMyChannelList, MyMultipleResultChn
Set oMyChannelList = Data.GetChannels("[1]/Channel*")
Call oMyChannelList.Add(Data.Root.ChannelGroups(2))
MyMultipleResultChn = ChnAdd("Group1/Channel1", oMyChannelList,"Added")

oMyChannelList = dd.Data.GetChannels("[1]/Channel*") 
oMyChannelList.Add(dd.Data.Root.ChannelGroups(2)) 
MyMultipleResultChn = dd.ChnAdd("Group1/Channel1", oMyChannelList,"Added") 

Related Topics

Command: ChnDiv | Command: ChnMul | Command: ChnSub