AEMC CL601 User Manual page 13

The status function of each LED is as follows:
GREEN
LED OFF
LED Single-blink
LED Double-blink
ORANGE
LED OFF
LED Single-blink
YELLOW
LED OFF
LED Single-blink
LED Double-blink
RED
LED OFF
LED Single-blink
LED Double-blink
BLUE
LED OFF
LED Single-blink
*To determine whether the unit is OFF or in SLEEP mode, press the PRESS button for 0.5
seconds. If all LEDs light, the logger is not OFF.
Note: Overload occurs when any input is 10% above its input range. When
the battery voltage goes below 1.7 volts the instrument will shut down (ter-
minating the recording, if it is recording).
In the SLEEP and OFF modes, the logger retains recorded information for
transfer to a computer.
Both of these modes have low power states, which require very little
power from the battery. The LEDs will not blink at this time. By using these
low power states, the instrument can be programmed to start recording at
some time in the future without draining the batteries.
• SLEEP mode:
button is not pressed for one minute. It will remain in this state until
either the button is pressed or the internal clock reaches the start
time for a scheduled recording.
• RECORD mode:
between sample sets. The slower the storage rate, the greater the
portion of time the instrument is in the low power state. Thus, the
slower the storage rate, the longer the instrument can record.
Simple Logger II Model CL601
®
Shop for AEMC products online at:
STATUS
Logger is turned OFF or in Low Power Standby state*
Logger is in Standby Mode (and not recording)
Logger is in Record Mode
STATUS
Logger is not in an Overload condition
One or more inputs are in an Overload condition
STATUS
No alarm has been seen on any input
At least one channel has seen an alarm at least once
At least one channel is currently in an alarm condition
STATUS
No data in memory
Memory is partially filled
Memory is full
STATUS
Battery voltage is above 1.8 volts
Battery voltage is below 1.8 volts
The instrument enters the low power state if the
The instrument enters the low power state
ShopAEMC
www. .com 1.888.610.7664
11