ES08
‐
15
Controller
v1.01.05
2022
‐
02
‐
03
FS
‐
Curtis
Page
9
Symbol Name
Description
Password
Left-Hand
Slider Switch
Status Indicator
Output #1
With the slider button pushed to the left-hand
side and displaying grey colour only as shown in
Figure 2.3, the compressor can provide remote
indication of an active warning.
With the slider button pushed to the right-hand
side and displaying green colour, the
compressor can provide remote indication of an
active shutdown alarm. This is the standard
setting.
Note: The remote status indicator circuit for
Output #1 should be connected across terminals
C3 and Y3 on PLC2 in the electrical cabinet. The
externally applied voltage and current should not
exceed 24 V and 5 A, respectively.
Service
Right-Hand
Slider Switch
Status Indicator
Output #2
With the slider button pushed to the left-hand
side and displaying grey colour only as shown in
Figure 2.3, the compressor can provide remote
indication of when it is running.
With the slider button pushed to the right-hand
side and displaying green colour, the
compressor can provide remote indication of
when it is either running or on active standby
and ready to run. This is the standard setting.
Note: The remote status indicator circuit for
Output #2 should be connected across terminals
101 and 102 on TB1 in the electrical cabinet.
The externally applied voltage and current
should not exceed 24 V and 5 A, respectively.
Service
Warning:
The compressor’s built-in remote control function allows it to be switched on remotely. This feature
does not include provision for any alarm or annunciation that the unit is about to start. The remote control
function should therefore NOT be used unless the person conducting a business or undertaking involving the
management or control of the plant has first implemented at least the following risk control
Summary of Contents for ECO Scroll Series
Page 40: ......
