Meriam M130 T_C Thermocouple Calibrator - Manual (Page 7)

M130 – T/C Calibrator Instruction Manual Z1017-IR
E.O. 6566 Sept. 2008
www.meriam.com
Page 7 of 21
During an over-range/under-range condition, the red backlight will over-ride
the green backlight if it was already on. Once the condition is corrected, the
green backlight will be restored to its previous state (assuming the backlight
auto-off timer did not expire).
Notes: 1. The backlight should be turned off when not needed to conserve
battery power.
2. The backlight will be automatically disabled when the M130
reaches battery mode.
Functional Modes and States
The M130 supports measurement and simulation activities using the following
Functional Modes:
1. Measure - temperature units or measure mV; MEAS icon shown at
top of display
2. Simulate, Manual - simulate fixed values of temperature units or
mV; SIM icon shown at top of display
3. Simulate, Auto - simulate step or ramp output functions in
temperature units or mV; SIM icon shown at top of display
Each Functional Mode has three possible States:
1. Run - active measurement or simulation; MEAS or SIM icon
shown at top of display
2. Setup – access navigation menus; MEAS & SETUP or SIM &
SETUP icons shown at top of display
3. Edit Setup - edit a parameter within a navigation menu; “EDIT,
MEAS & SETUP” or “EDIT, SIM & SETUP” icons shown at top
of display
The M130 will power up in its previous functional mode when turned ON.
Example: if previous use was SIM (Auto), then next power up will default to
SIM (Auto). Simulation will restart when user confirms the desired setup and
presses the ENTER key (two times).
See the table below for functional modes, states and key functions.