Table of Contents
Advertisement
Desc: Define detail description for the channel name
Reverse: Enable this if Reverse operation required for the Digital Output.
For ex: Normally, Relay output is Normally Open (NO). In case if you need to get
Normally Close (NC) at Recorder Power ON, then, enable Reverse for selected
Digital Output. The operation is Relay output shall be reversed
7.1.6 External
This is to access data from the external devices.
Maximum no. of external channels in various PR series Recorders are as follows
PR Recorder
Maximum Ex-
ternal Chan-
nels
All the properties are similar to Analog Input channel.
More details about external channels are available at section "Communication"
Please refer section "Communication" for examples of external channels
promesstec GmbH I Niedersachsenstraße 4 I D- 48465 Schüttorf I Tel.:+49 (0)5923/ 90 229 0 I Fax:+49 (0)5923/ 90 229 29
PPR 500
48
E-Mail: office@promesstec.com I Internet: www.promesstec.com
72
Advertisement
Table of Contents
