Orion RKS250F-S Operation Manual page 22

● "F2" Local / Remote operation priority select (relevant parameter "F1")
Selects the active ON / OFF switch (cooler ON / OFF switch) between the (local) control plate or
remote control switch.
"F2" set value
0
1
2
※Factory default setting: 2.
※1 ON / OFF function available from both the local control plate and remote control.
Local ON / OFF control is possible regardless if the remotes switch is ON or OFF.
※2 Note: If "F2" is changed, "F1" will automatically return to its initial setting.
"F1" can be changed after "F2" is set.
● "F3" Warning signal output
Determines the state of alarm signal contacts 12 and 13 when an alarm signal is generated.
"F3" set value
0
1
※Factory default setting: 0.
※1 Regardless of this setting, the contacts will be open when the main power is removed.
● "F5" Audible alarm: enable/disable (Relevant parameter: "F6".)
Enables or disables audible alarm for when alarm conditions arise.
"F5" set value
0
※1
1
※Factory default setting: 1.
※1 A "0" setting will cause "F6" to automatically be set to 0 (audible alarm disabled).
● "F6" Audible warning alarm: enable/disable
Enables or disables audible alarm for when warning conditions "C＊＊" arise.
"F6" set value
0
1
※Factory default setting: 1.
※1 This setting is only relevant to "C＊＊" type warnings.
※2 An"F5" setting of "0" (audible alarm disabled) will cause "F6" to automatically be set to "0".
● "F10" Parameter Change Lockout
Parameters
Parameter Types and Functions
Description
Control via local control plate
Control via remote switch only
Control via both local and remote control
During an alarm condition: contacts shorted (closed)
During an alarm condition: contacts shorted (open)
Description
Audible alarm disabled
Audible alarm enabled
Description
Audible alarm disabled
Audible alarm enabled
Description
19
"F1" initial setting
0
2
0
※1
※1
※1
※2