Kimo Class 200 User Manual

Also see for CTV210: Service Configuration Guide

Contents

Kimo Class 200 User Manual Manual pdf 31 page image

11. Other functions11.c- Purge modeThe purge mode enables to freeze the measurement when being displayed, enables to lock the analogue outputs,and to activate the relay 1, in order to actuate a de-dust system of an air movement conditions system and to activatethe relay 2 in order to isolate the transmitter.Page 27Class 200 transmitter configuration via keypad! This function is only available on CP 200 pressure transmitters.Here is the detailed process of purge mode :1 - Measurement is frozen.2 - Wait for one second.3 - Activation of relay 2 (isolation of the transmitter)4 - Wait for time-delay.5 (sending compressed airinto the network to clean the installation)6 - Purge duration- Activation of relay 17 - Deactivation of relay 1 (stop sendingcompressed air).8 - Wait for time-delay.9 - Deactivation of relay 210 - Wait for one second.11 - Recovery of measurementFrozen measurement1 second time delayProtection duration ofthe transmitterTime-delay of advance of triggering oft h e r e l a y 2 c o r r e s p o n d i n g :TemporisationTime-delay of triggering of the relay 2corresponding : TemporisationPurge timeRelay 1 : Command ofpurge electro-valveRelay 2 : Command ofisolation electro-valve