L M T S E R I E S | M A G N E TO S T R I C T I V E L E V E L T R A N S M I T T E R | O I/ L M T 1 0 0/ 2 0 0 - E N R E V. B36 Transmitter wiring 19Cable connection 19Supply requirement 20Wiring procedure 20Grounding 21Integrated lightning protection 217 Commissioning 22Transmitter factory configuration consideration 22Preliminary checks prior to start-up 22Local push buttons functionality 22Write protection 22Write protection activation via external push button 22Write-protection via device software 22Failure Mode 23Activation via hardware switch 23Failure mode via device software 23Analog and HART communication models 23Standard setting for error detection (alarm) 3 6 mA / 21 mA 23Verify proper power-up of the transmitter 23Range and span consideration 23Factory settings 24Configuration types 24Configuring the transmitter without an integral HMI 24Configuring the transmitter using the optional integral HMI -Through the Glass (TTG) (L2 option) 24Commissioning using the Easy Setup Menu 25Configuration with the PC/laptop 26Configuration with a HART handheld terminal 268 Operation 27Menu navigation 27Control button functions 27HMI menu structure 27Easy Setup 28Device Setup 28Display 28Process Alarm 28Calibrate 28Diagnostics 28Device Info 28Communication 28Menu levels 29Product display 29Switching to operator menu 30Switching to the configuration level parameter entry 30