Register map(s) for this device, with a note of how far each has been checked. Addresses are 0-based, as on the wire. Scale and byte order are confirmed only at the hardware-verified rung.
Decode path is structurally sound (addresses, widths, finite values). Does NOT prove word order or scaling.
| point | address (0-based) | type | scale | unit |
|---|---|---|---|---|
| ST1 (Analogue input (control)) [MSK 524/525] | 115 | I16 | 0.1 | °C/°F |
| ST1 (Analogue input (control)) | 117 | I16 | 0.1 | °C/°F |
| SEt1 (Control setpoint value 1) [MSK 524] | 381 | I16 | 0.1 | °C/°F |
| SEt1 (Control setpoint value 1) | 382 | I16 | 0.1 | °C/°F |
| SEt2 (Control setpoint value 2) [MSK 524] | 383 | I16 | 0.1 | °C/°F |
| SEt2 (Control setpoint value 2) | 384 | I16 | 0.1 | °C/°F |
| SEt1 (Control setpoint value 1) [MSK 525] | 549 | I16 | 0.1 | °C/°F |
| SEt2 (Control setpoint value 2) [MSK 525] | 551 | I16 | 0.1 | °C/°F |
| SP1 (Regulation set point 1) | 16386 | I16 | 0.1 | °C/°F |
| rE1 OS1 (Offset on set point 1) | 16388 | I16 | 0.1 | °C/°F |
| rE1 db1 (Tripping band above set point 1) | 16390 | U16 | 0.1 | °C/°F |
| rE1 dF1 (Differential of set point 1) | 16392 | U16 | 0.1 | °C/°F |
| rE1 HS1 (Maximum value settable for set point 1) | 16394 | I16 | 1 | °C/°F |
| rE1 LS1 (Minimum value settable for set point 1) | 16396 | I16 | 1 | °C/°F |
| rE1 HA1 (Max. alarm regulator 1) | 16398 | I16 | 0.1 | °C/°F |
| rE1 LA1 (Min. alarm regulator 1) | 16400 | I16 | 0.1 | °C/°F |
| SP2 (Regulation set point 2) | 16402 | I16 | 0.1 | °C/°F |
| rE2 OS2 (Offset on set point 2) | 16404 | I16 | 0.1 | °C/°F |
| rE2 db2 (Tripping band above set point 2) | 16406 | U16 | 0.1 | °C/°F |
| rE2 dF2 (Differential of set point 2) | 16408 | U16 | 0.1 | °C/°F |
| rE2 HS2 (Maximum value settable for set point 2) | 16410 | I16 | 1 | °C/°F |
| rE2 LS2 (Minimum value settable for set point 2) | 16412 | I16 | 1 | °C/°F |
| rE2 HA2 (Max. alarm regulator 2) | 16414 | I16 | 0.1 | °C/°F |
| rE2 LA2 (Min. alarm regulator 2) | 16416 | I16 | 0.1 | °C/°F |
| SFt Sdi (Automatic back swing of Soft start function) | 16418 | U16 | 0.1 | °C/°F |
| AL AFd (Alarm differential) | 16420 | U16 | 0.1 | °C/°F |
| diS CA1 (Cell probe calibration) | 16422 | I16 | 0.1 | °C/°F |
| diS LdL (Minimum value that can be displayed) | 16424 | I16 | 0.1 | °C/°F |
| diS HdL (Maximum value that can be displayed) | 16426 | I16 | 0.1 | °C/°F |
| CnF H03 (Minimum limit for current input) [MSK 524] | 16428 | I16 | 1 | |
| CnF H04 (Maximum limit for current input) [MSK 524] | 16430 | I16 | 1 | |
| CnF H05 (Windows filter setting) | 16502 | I16 | 1 | |
| Client Status Register 32873 [MSK 524/525] | 32873 | U16 | 1 | |
| Client Status Register 32875 | 32875 | U16 | 1 | |
| Client Status Register 32880 [MSK 524/525] | 32880 | U16 | 1 | |
| Client Status Register 32882 | 32882 | U16 | 1 | |
| MSK 525 Regulator status | 32886 | U16 | 1 | |
| MSK 525 Alarm | 32887 | U16 | 1 | |
| MSK 525 Alarms | 32888 | U16 | 1 | |
| MSK 525 Status | 32889 | U16 | 1 | |
| MSK 524 Regulator status | 32890 | U16 | 1 | |
| MSK 524 Alarm | 32891 | U16 | 1 | |
| MSK 524 Alarms | 32892 | U16 | 1 | |
| MSK 523 Regulator status | 32892 | U16 | 1 | |
| MSK 524 Status | 32893 | U16 | 1 | |
| MSK 523 Alarm | 32893 | U16 | 1 | |
| MSK 523 Alarms | 32894 | U16 | 1 | |
| MSK 523 Status | 32895 | U16 | 1 | |
| rE1 HC1 (Operating mode of set point 1) | 49210 | U16 | 1 | |
| rE2 HC2 (Operating mode of set point 2) | 49211 | U16 | 1 | |
| rE1 dn1 (Start-up delay of regulator 1) | 49212 | U16 | 1 | s |
| rE1 do1 (Shutdown delay of regulator 1) | 49213 | U16 | 1 | min |
| rE1 di1 (Delay between two consecutive starts of regulator 1) | 49214 | U16 | 1 | min |
| rE1 dE1 (Start-up delay after the shutdown of regulator 1) | 49215 | U16 | 1 | s |
| rE1 On1 (ON time of regulator 1 due faulty probe) | 49216 | U16 | 1 | min |
| rE1 OF1 (OFF time of regulator 1 due faulty probe) | 49217 | U16 | 1 | min |
| rE2 dn2 (Start-up delay of regulator 2) | 49218 | U16 | 1 | s |
| rE2 do2 (Shutdown delay of regulator 2) | 49219 | U16 | 1 | min |
| rE2 di2 (Delay between two consecutive starts of regulator 2) | 49220 | U16 | 1 | min |
| rE2 dE2 (Start-up delay after the shutdown of regulator 2) | 49221 | U16 | 1 | s |
| rE2 On2 (ON time of regulator 2 due faulty probe) | 49222 | U16 | 1 | min |
| rE2 OF2 (OFF time of regulator 2 due faulty probe) | 49223 | U16 | 1 | min |
| SFt dSi (Value of soft start regulator step) | 49224 | U16 | 0.1 | °C/°F |
| SFt dSt (Duration of soft start regulator step) | 49225 | U16 | 1 | min |
| SFt Unt (Unit of measurement for step duration) | 49226 | U16 | 1 | |
| SFt SEn (Selects the regulator on which the soft start function must be enabled) | 49228 | U16 | 1 | |
| cLc Con (ON time for cyclic regulator output) | 49229 | U16 | 1 | min |
| cLc Cof (OFF time for cyclic regulator output) | 49230 | U16 | 1 | min |
| AL Att (Mode of parameter HA1-HA2 and LA-LA2) | 49231 | U16 | 1 | |
| AL PAO (Alarm disabling after Power On) | 49232 | U16 | 1 | h |
| AL SAO (Timeout for 'set point not reached' alarm) | 49233 | U16 | 1 | h |
| AL tAO (Alarm signalling delay) | 49234 | U16 | 1 | min |
| AL AOP (Polarity of alarm output) | 49235 | U16 | 1 | |
| AL tP (Enable alarm reset with all buttons) | 49236 | U16 | 1 | |
| Add dEA (Device address) | 49237 | U16 | 1 | |
| Add FAA (Family address) | 49238 | U16 | 1 | |
| diS LOC (Enable keyboard lock) | 49239 | U16 | 1 | |
| diS PS1 (Value of password 1) | 49240 | U16 | 1 | |
| diS PS2 (Value of password 2) | 49241 | U16 | 1 | |
| diS ndt (Display with decimal point) | 49242 | U16 | 1 | |
| diS CAI (Calibration enabling) | 49243 | U16 | 1 | |
| diS dro (Selection of °C/°F) | 49244 | U16 | 1 | |
| CnF H00 (Type of probe selection) | 49246 | U16 | 1 | |
| CnF H02 (Keyboard functions enabling time) | 49247 | U16 | 1 | s |
| CnF H06 (Key or aux./light digital input ON with unit OFF) | 49249 | U16 | 1 | |
| CnF H08 (Standby operating mode) | 49250 | U16 | 1 | |
| CnF H10 (Delay output enabling from Power On) | 49251 | U16 | 1 | min |
| CnF H11 (Configurability of digital inputs) | 49252 | U16 | 1 | |
| CnF H13 (Polarity and priority of digital inputs) | 49253 | U16 | 1 | |
| CnF H14 (Enabling delay of digital inputs) | 49254 | U16 | 1 | min |
| CnF H21 (Configurability of digital output 1 – Regulator 1) | 49255 | U16 | 1 | |
| CnF H22 (Configurability of digital output 2 – Regulator 2) | 49256 | U16 | 1 | |
| CnF H01 (Output link) | 49259 | U16 | 1 | |
| CnF H31 (UP button configurability) | 49260 | U16 | 1 | |
| CnF H32 (DOWN button configurability) | 49261 | U16 | 1 | |
| CnF H33 (ESC button configurability) | 49262 | U16 | 1 | |
| Add PtY (Modbus parity bit) | 49274 | U16 | 1 | |
| Add StP (Modbus stop bit) | 49275 | U16 | 1 | |
| Add bAU (Baudrate selection) | 49276 | U16 | 1 | |
| Add PtS (Protocol selection) | 49277 | U16 | 1 | |
| Add Adr (Modbus protocol controller address) | 49278 | U16 | 1 | |
| Visibility Register 49408 | 49408 | U16 | 1 | |
| Visibility Register 49409 | 49409 | U16 | 1 | |
| Visibility Register 49410 | 49410 | U16 | 1 | |
| Visibility Register 49411 | 49411 | U16 | 1 | |
| Visibility Register 49412 | 49412 | U16 | 1 | |
| Visibility Register 49413 | 49413 | U16 | 1 | |
| Visibility Register 49414 | 49414 | U16 | 1 | |
| Visibility Register 49415 | 49415 | U16 | 1 | |
| Visibility Register 49416 | 49416 | U16 | 1 | |
| Visibility Register 49417 | 49417 | U16 | 1 | |
| Visibility Register 49418 | 49418 | U16 | 1 | |
| Visibility Register 49419 | 49419 | U16 | 1 | |
| Visibility Register 49420 | 49420 | U16 | 1 | |
| Visibility Register 49421 | 49421 | U16 | 1 | |
| Visibility Register 49422 | 49422 | U16 | 1 | |
| Visibility Register 49423 | 49423 | U16 | 1 | |
| Visibility Register 49424 | 49424 | U16 | 1 | |
| Visibility Register 49425 | 49425 | U16 | 1 | |
| Visibility Register 49426 | 49426 | U16 | 1 | |
| Visibility Register 49427 | 49427 | U16 | 1 | |
| Visibility Register 49428 | 49428 | U16 | 1 | |
| Visibility Register 49429 | 49429 | U16 | 1 | |
| Visibility Register 49430 | 49430 | U16 | 1 | |
| Visibility Register 49431 | 49431 | U16 | 1 | |
| Visibility Register 49440 | 49440 | U16 | 1 | |
| Visibility Register 49446 | 49446 | U16 | 1 |
| terminals | TTL |
| connector | TTL |
| max registers/read | 16 |
| broadcast | supported |
| protocol notes | RW (Reading/Writing) commands are enabled by activating a timer: it is mandatory to write a WORD (containing a time in seconds) at address 109 (0x6D) before sending any command. |
| FC 43 device ID | supported |
| doc revision | rel.10/14 |
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