User guide

Watlow EZ-ZONE
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PM PID Controller • 112 • Appendix
Modbus - Programmable Memory Blocks
Assembly Definition Addresses and Assembly Working Addresses
Assembly Definition
Addresses
Assembly Working
Addresses
Assembly Definition
Addresses
Assembly Working
Addresses
40&41 200&201 80&81 240&241
42&43 202&203 82&83 242&243
44&45 204&205 84&85 244&245
46&47 206&207 86&87 246&247
48&49 208&209 88&89 248&249
50&51 210&211 90&91 250&251
52&53 212&213 92&93 252&253
54&55 214&215 94&95 254&255
56&57 216&217 96&97 256&257
58&59 218&219 98&99 256&259
60&61 220&221 100&101 260&261
62&63 222&223 102&103 262&263
64&65 224&225 104&105 264&265
66&67 226&227 106&107 266&267
68&69 228&229 108&109 268&269
70&71 230&231 110&111 270&271
72&73 232&233 112&113 272&273
74&75 234&235 114&115 274&275
76&77 236&237 116&117 276&277
78&79 238&239 118&119 278&279
Pointer 1 = 1880 & 1881
Loop Control Mode
Registers 40 & 41
Registers 200 & 201
Registers 42 & 43
Registers 202 & 203
Registers 44 & 45 Registers 204 & 205
Registers 46 & 47
Registers 206 & 207
Registers 48 & 49
Registers 208 & 209
Registers 50 & 51 Registers 210 & 211
Registers 52 & 53 Registers 212 & 213
Registers 54 & 55 Registers 214 & 215
Registers 56 & 57
Registers 216 & 217
Registers 58 & 59 Registers 218 & 219
Value of Pointer 1
Pointer 2 = 2160 & 2161
Closed Loop Set Point
Value of Pointer 2
Pointer 3 = 2162 & 2163
Open Loop Set Point
Value of Pointer 3
Pointer 4 = 1480 & 1481
Alarm 1 High Set Point
Value of Pointer 4
Pointer 5 = 1482 & 1483
Alarm 1 Low Set Point
Value of Pointer 5
Pointer 6 = 1530 & 1531
Alarm 2 High Set Point
Value of Pointer 6
Pointer 7 = 1532 & 1533
Alarm 2 Low Set Point
Value of Pointer 7
Pointer 8 = 1580 & 1581
Alarm 3 High Set Point
Value of Pointer 8
Pointer 9 = 1582 & 1583
Alarm 3 Low Set Point
Value of Pointer 9
Pointer 10 = 1630 & 1631
Alarm 4 High Set Point
Value of Pointer 10
Assembly Definition
Addresses
Default Pointers
Assembly Working
Addresses
Pointer 11 = 1632 & 1633
Alarm 4 Low Set Point
Registers 60 & 61
Registers 220 & 221
Registers 62 & 63
Registers 222 & 223
Registers 64 & 65 Registers 224 & 225
Registers 66 & 67
Registers 226 & 227
Registers 68 & 69
Registers 228 & 229
Registers 70 & 71
Registers 230 & 231
Registers 72 & 73
Registers 232 & 233
Registers 74 & 75
Registers 234 & 235
Registers 76 & 77
Registers 236 & 237
Registers 78 & 79
Registers 238 & 239
Value of Pointer 11
Pointer 12 = 2540 & 2541
Profile Action Request
Value of Pointer 12
Pointer 13 = 2520 & 2521
Profile Start
Value of Pointer 13
Pointer 14 = 1890 & 1891
Heat Proportional Band
Value of Pointer 14
Pointer 15 = 1892 & 1893
Cool Proportional Band
Value of Pointer 15
Pointer 16 = 1894 & 1895
Time Integral
Value of Pointer 16
Pointer 17 = 1896 & 1897
Time Derivative
Value of Pointer 17
Pointer 18 = 1900 & 1901
Heat Hysteresis
Value of Pointer 18
Pointer 19 = 1902 & 1903
Cool Hysteresis
Value of Pointer 19
Pointer 20 = 1898 & 1899
Deadband
Value of Pointer 20
Assembly Definition
Addresses
Default Pointers
Assembly Working
Addresses