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ProtoCessor 1991 Tarob Court Milpitas, California 95035 USA Web: www.protocessor.com
Tel: (408) 964-4444 Fax: (408) 964-4425 email: [email protected]
216
No Lead Lag active service was set due to demand priority conflicts
217
No Lead Lag add stage method was specified
218
No Lead Lag drop stage method was specified
219
Using backup Lead Lag header sensor due to sensor failure
220
Lead Lag frost protection rate was invalid
221
Lead Lag drop stage method setting was invalid
222
CH frost protection temperature was invalid
223
CH frost protection inlet temperature was invalid
224
DHW frost protection temperature was invalid
225-226
RESERVED
227
DHW priority override time was not derated due to invalid outdoor temperature
228
Warm weather shutdown was not checked due to invalid outdoor temperature
229
Lead Lag slave communication timeout
230
RESERVED
231
Lead Lag CH setpoint was invalid
232
Lead Lag CH time of day setpoint was invalid
233
Lead Lag outdoor temperature was invalid
234
Lead Lag ODR time of day setpoint was invalid
235
Lead Lag ODR time of day setpoint exceeded normal setpoint
236
Lead Lag ODR max outdoor temperature was invalid
237
Lead Lag ODR min outdoor temperature was invalid
238
Lead Lag ODR low water temperature was invalid
239
Lead Lag ODR outdoor temperature range was too small (minimum 12 C / 22
240
Lead Lag ODR water temperature range was too small (minimum 12 C / 22 F)
241
Lead Lag DHW setpoint was invalid
242
Lead Lag Mix setpoint was invalid
243
Lead Lag CH demand switch was invalid
244
Lead Lag ODR min water temperature was invalid
245
RESERVED
246
CH setpoint was invalid
247
CH time of day setpoint was invalid
248
CH outdoor temperature was invalid
249
CH ODR time of day setpoint was invalid
250
CH ODR time of day setpoint exceeds normal setpoint
251
CH max outdoor setpoint was invalid
252
CH min outdoor setpoint was invalid
253
CH ODR low water temperature was invalid
254
CH ODR outdoor temperature range was too small
255
CH ODR water temperature range was too small
256
Steam setpoint was invalid
257
Steam time of day setpoint was invalid
258
Steam minimum pressure was invalid
259
CH ODR min water temperature was invalid
260
RESERVED
261
DHW setpoint was invalid
262
DHW time of day setpoint was invalid
263
DHW storage setpoint was invalid
264
STAT may not be a DHW demand source when Remote Stat is enabled
265-266
RESERVED
267
STAT may not be a CH demand source when Remote Stat is enabled
268
CH 4mA water temperature setting was invalid
269
CH 20mA water temperature setting was invalid
270
Steam 4mA water temperature setting was invalid
271
Steam 20mA water temperature setting was invalid
272
Abnormal Recycle: Pressure sensor fault