CEMP-E
TI 810-11
30 November 1998
N
POWER
UNIT
FROM
M
HEATER
XXXX
MOTOR
H
ROOM THERMOSTAT
LOC: XXXX
AUTO
OFF
TuP
XX-01
MAKES ON
TEMPERATURE DROP
LADDER-DIAGRAM VARIATION FOR UNOCCUPIED-
MODE SETBACK CONTROL OF UNIT HEATER
SPACE
THERMOSTAT
UH
TuP-XX-01
XX
XXXX
SET: DAY = 20 DEG C (68 DEG F)
NIGHT = 13 DEG C (55 DEG F)
TuP-XX-XX
YY
YYYY
SET: DAY = 20 DEG C (68 DEG F)
NIGHT = 13 DEG C (55 DEG F)
EQUIPMENT-SCHEDULE VARIATION FOR UNOCCUPIED-MODE SETBACK
CONTROL OF UNIT HEATER
Figure 5-10. Control system variations for unoccupied mode setback.