Mitsubishi Electric Evolution+ s-MEXT - Page 7

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Version 38
17.7 .. ACTIVE FAN ON STAND-BY ............................................................................................................................................................................... 201
17.7.1 .. Introduction ............................................................................................................................................................................................... 201
17.7.2 .. Operation ............................................................................................................................................................................................... 201
17.8 .. TEMPERATURE AND HUMIDITY AVERAGE MANAGEMENT .......................................................................................................................... 203
17.8.1 .. Introduction ............................................................................................................................................................................................... 203
17.8.2 .. Average calculation ....................................................................................................................................................................................... 203
17.8.3 .. Enable the use of the averagne .................................................................................................................................................................... 203
17.9 .. H&L LOCAL TEMPERATURE PROTECTION ..................................................................................................................................................... 204
17.10 . ACTIVE PRESSURE LOAD (APL) ....................................................................................................................................................................... 206
17.11 . H&L LOCAL PRESSURE PROTECTION ............................................................................................................................................................ 208
17.12 . LAN ALARM MANAGEMENT .............................................................................................................................................................................. 210
17.12.1 . Preliminary considerations ............................................................................................................................................................................ 210
17.12.2 . Management algorithm .................................................................................................................................................................................. 210
17.12.3 . Examples ............................................................................................................................................................................................... 211
17.12.4 . Consequences of the alarm .......................................................................................................................................................................... 212
17.13 . SHARED USER TERMINAL ................................................................................................................................................................................. 213
17.13.1 . Connecting the remote keyboard .................................................................................................................................................................. 213
17.13.2 . “T” shunt ............................................................................................................................................................................................... 213
17.13.3 . Remote keyboard up to 200 metres .............................................................................................................................................................. 214
17.13.4 . Remote keyboard from 200 metres up to 500 metres ................................................................................................................................... 215
17.13.5 . Remote keyboard for more than one unit ...................................................................................................................................................... 216
18 ....... HARDWARE .............................................................................................................................................................. 217
18.1 .. HARDWARE ARCHITECTURE ............................................................................................................................................................................ 217
18.2 .. PARTS ................................................................................................................................................................................................................... 218
18.2.1 .. PCO5+ controllers ......................................................................................................................................................................................... 218
18.2.2 .. Other connected boards ................................................................................................................................................................................ 219
18.3 .. MEANING OF THE LEDS ..................................................................................................................................................................................... 220
18.4 .. CONFIGURATION OF MODBUS DEVICES ........................................................................................................................................................ 221
18.4.1 .. Table of Modbus devices addresses ............................................................................................................................................................. 221
18.4.2 .. Configuration of the I/O expansions .............................................................................................................................................................. 222
18.4.3 .. Configuration of T+H probes ......................................................................................................................................................................... 222
18.4.4 .. PAC-IF013B-E board configuration ............................................................................................................................................................... 223
18.5 .. INPUT/OUTPUT I/CONFIGURATION TABLES ................................................................................................................................................... 224
18.5.1 .. s-MEXT-G00 ............................................................................................................................................................................................... 224
18.6 .. FUNCTIONS REQ. EXPANSIONS ....................................................................................................................................................................... 226
18.6.1 .. Overview ............................................................................................................................................................................................... 226
19 ....... ANNEXES .................................................................................................................................................................. 227
19.1 .. PID CONTROLLER CONTROL PARAMETERS .................................................................................................................................................. 227
19.1.1 .. Proportional Action ........................................................................................................................................................................................ 228
19.1.2 .. Integral Action ............................................................................................................................................................................................... 228
19.1.3 .. Derivative Action............................................................................................................................................................................................ 229
19.1.4 .. The combined effect of the three actions ...................................................................................................................................................... 229
19.1.5 .. Anti-Windup control (control of integral error) ............................................................................................................................................... 230
19.2 .. DEFINITION OF THE HUMIDIFIER'S CONFIGURATION PARAMETER ........................................................................................................... 231