RKI Instruments Pioneer 4W - Manual (Page 58)

Combustilbe Gas Transmitter • 12 Pioneer Operator’s Manual (PRELIMINARY)
Channel type and measuring options screen
This screen indicates the channel type and measuring options for Channel 1. The default
setting for the channel type (input) setting is
4-20 Remote . The default setting for the
measuring options (range) setting is LEL ONLY .
• To accept the settings and continue the program, press the ENTER button.
The program displays the Relay 3 Assignment screen.
• To update the channel type setting:
1. Use the UP/YES or DOWN/NO button to change the setting.
2. Press the ENTER button to accept the new setting and continue the program.
The program displays the Relay 3 Assignment screen.
NOTE: If the channel type setting is 4-20 Remote , the measuring options setting is
LEL ONLY and is not adjustable.
Relay 3 assignment screen
This screen indicates the assignment of the alarm 3 relay for Channel 1. If you select
Alarm 3 , then the alarm 3 relay activates if Channel 1 goes into an alarm 3 condition.
If you select Fail Alarm , then the alarm 3 relay de-energizes if Channel 1 goes into a fail
condition.
NOTE: If you assign the alarm 3 relay as the channel’s fail relay, the status light and
buzzer still indicate visual and audible alarms for an alarm 3 condition.
• To accept the relay 3 assignment setting and continue the program, press the ENTER
button.
The program displays the Fail Setpoint screen.
• To update the relay 3 assignment setting:
1. Use the UP/YES or DOWN/NO button to change the setting.
2. Press the ENTER button to accept the new setting and continue the program.
The program displays the Fail Setpoint screen.
I N P U T : 4 - 2 0 R e m t e
R A N G E : L E L O N L Y
o
C h a n n e l 1
R e l a y 3 A s s i g n e d t o :
A l a r m 3