MASTER
TRACE
A.17
Appendix A
Display Message
Details - Setpoints
MESSAGE NO: S4-01 APPLIES TO: Interface Module
DEFAULT VALUE: N/A VALUE RANGE: N/A
DISPLAY MODE: All RESTRICTIONS: None
This message displays the name of the sub-menu when entered.
MESSAGE NO: S4-02 APPLIES TO: Selected Control Module
DEFAULT VALUE: disabled VALUE RANGE: 1 to 24 hrs, disabled,
on continuously
DISPLAY MODE: Advanced RESTRICTIONS: None
This function manually overrides heater control for maintenance purposes. For
normal operation set to “disable”. If a period of time is selected, the heater is
forced on for the selected interval. If “on continuously” is selected, the heater is
forced on until “disabled” is selected.
MESSAGE NO: S4-03 APPLIES TO: Selected Control Module
DEFAULT VALUE: disabled VALUE RANGE: 1 to 24 hrs, disabled,
on continuously
DISPLAY MODE: Advanced RESTRICTIONS: None
This function manually controls of the alarm output for maintenance purposes. For
normal operation set to “disable”. If a period of time is selected, the alarm output
is forced on for the selected interval. If “on continuously” is selected, the alarm
output is forced on until “disabled” is selected.
MESSAGE NO: S4-04 APPLIES TO: Interface Module
DEFAULT VALUE: disabled VALUE RANGE: enabled, disabled
DISPLAY MODE: All RESTRICTIONS: MR100 Interface Module
This function manually controls of the alarm output for maintenance purposes. For
normal operation set to “disabled”. If “enabled” is selected, the alarm output is
forced on until “disabled” is selected.
MESSAGE NO: S4-05 APPLIES TO: Selected Control Module
DEFAULT VALUE: test now VALUE RANGE: 1 to 24 hrs, test now, disable
DISPLAY MODE: Advanced RESTRICTIONS: 5 and 10 Point Modules
This function will test the ground fault CTs on the controller to ensure they are
sensing ground fault. The ground fault test wire is looped through all the ground
fault CTs. On the mechanical switching modules, the wire is looped internally.
When ground fault test is turned on, the controller applies an ac current above
50mA and checks the measured ground fault current. If the controller measures a
test current below 50mA the GF Test Alarm is activated and a “GF CT” message is
added to the system status messages. This is a latching alarm. When the cause of
the alarm has been corrected, locate the alarm message in the Status Menu and
press [RESET]. If all GF CTs pass the GF test, no alarm is displayed.
Setpoints: Test Menu
MANUAL ALARM:
disabled ?
SETPOINTS
TEST
MANUAL HEATER
disabled ?
MANUAL SYSTEM
ALARM: disabled ?
GF TEST
test now ?
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