GE Hydran 201i - Page 262

Hydran* 201i Instruction Manual
MA-033 Rev. 14.0, 12-Nov-18
Page 262
EC
Electronic Controller
EEC
European Economic Community
E/G
Earth/Ground
Embedded Software
Software to control micro-controller based machines or
devices with fixed hardware, such as Hydran 201Ti.
Application is specific to the operation of the device.
EMI
Electro-Magnetic Interference
Error
Deviation of a measurement from its expected value
Esc
ESCape (key)
ESD
Electro-Static Discharge
Extended Menu
Menu that gives access to all operation parameters and
commands (including those of the Main Menu) of the
Hydran 201Ti
Fault
Abnormal condition
FCC
Federal Communications Commission
FIFO
First In, First Out (type of memory)
Gas Level
Gas concentration measured by device
GE
General Electric
GND
GrouND (Earth)
GUI
Graphical User Interface
H or Hi
High alarm
H
2
Hydrogen (gas)
HH or Hi-Hi
High-High alarm
History File
This include Short Term, Long Term, Events and Service data
that are stored in the Hydran 201Ti’s memory
HMI
Human/Machine Interface
H
2
O
Water
Host Computer
Computer connected remotely to a Hydran 201Ti or a
network of Hydran 201Ti’s
Hourly Trend
Variation during a time period (hours)
Hydran 201Ci
Refer to one of the Hydran 201 family of controllers: Hydran
201Ci-C, 201Ci-1 or 201Ci-4.
Hydran 201Ci-1
One-channel controller and display designed to supervise
one Hydran 201Ti unit
Hydran 201Ci-4
Four-channel controller and display designed to supervise
up to four Hydran 201Ti units.
Hydran 201Ci-C
Communications controller designed to supervise up to four
Hydran 201Ti units
Hydran 201i System
System comprising of a Hydran 201Ti unit together with a
Hydran 201Ci Controller