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| Note 1:mode: 2' bit definitions: |
| Note 2: hold: 2' bit definitions: | ||
| 0X01 | Unit is in centigrade mode |
| 0X01 | needed cooling is inhibited |
| 0X02 | RFU , always 1 |
| 0X02 | needed heatingg is inhibited |
| 0X04 | RFU , always 1 |
| 0X04 | needed humidification is inhibited |
| 0X08 | Unit is dehumidifying |
| 0X08 | needed dehumidification is inhibited |
| 0X10 | Unit is humidifying |
| 0X10 | not used |
| 0X20 | Energy save is active |
| 0X20 | not used |
| 0X40 | not used |
| 0X40 | Network"standby" inhibit is active |
| 0X80 | not used |
| 0X80 | Network"off" inhibit is active |
| Note 2: errors: 7*2' bit definitions: |
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| 00 | Manual override:check bypass switches | errors[0], bit 0x01 | ||
| 01 | water detected under floor |
| errors[0], bit 0x02 | |
| 02 | No air flow, check belt and motor | errors[0], bit 0x04 | ||
| 03 | dirty filter: check filter |
| errors[0], bit 0x08 | |
| 04 | Humidifier problem: check water pressure | errors[0], bit 0x10 | ||
| 05 | Low voltage warning |
| errors[0], bit 0x20 | |
| 06 | Firestat alarm, unit shutdown |
| errors[0], bit 0x40 | |
| 07 | compressor short cycle |
| errors[0], bit 0x80 | |
| 08 | power problem or unit restart |
| errors[1], bit 0x01 | |
| 09 | humidity sensor problem |
| errors[1], bit 0x02 | |
| 10 | temperature sensor problem |
| errors[1], bit 0x04 | |
| 11 | schedule maintenance due |
| errors[1], bit 0x08 | |
| 12 | high presure C1: manual reset |
| errors[1], bit 0x10 | |
| 13 | low presure C1: auto reset |
| errors[1], bit 0x20 | |
| 14 | high presure C2: manual reset |
| errors[1], bit 0x40 | |
| 15 | low presure C2: auto reset |
| errors[1], bit 0x80 | |
| 16 | smoke detector: unit shutdown |
| errors[2], bit 0x01 | |
| 17 | No water flow :check pump |
| errors[2], bit 0x02 | |
| 18 | Discharge temperature sensor problem | errors[2], bit 0x04 | ||
| 19 | High Temperature warning |
| errors[2], bit 0x08 | |
| 20 | Low temperature warning |
| errors[2], bit 0x10 | |
| 21 | High humidity warning |
| errors[2], bit 0x20 | |
| 22 | low humidity warning |
| errors[2], bit 0x40 | |
| 23 | Fan motor overload: check motor amperage | errors[2], bit 0x80 | ||
| 24 | Local alarm 1: see tag inside door | errors[3], bit 0x01 | ||
| 25 | Local alarm 2: see tag inside door | errors[3], bit 0x02 | ||
| 26 | Local alarm 3: see tag inside door | errors[3], bit 0x04 | ||
| 27 | Local alarm 4: see tag inside door | errors[3], bit 0x08 | ||
| 28 | Standby Pump on: check primary pump | errors[3], bit 0x10 | ||
| 29 | UPS power on: check primary power | errors[3], bit 0x20 | ||
| 30 | Custom message on optional input 1 | errors[3], bit 0x40 | ||
| 31 | Custom message on optional input 2 | errors[3], bit 0x80 | ||
| 32 | Custom message on optional input 3 | errors[4], bit 0x01 | ||
| 33 | Custom message on optional input 4 | errors[4], bit 0x02 | ||
| 34 | Humidification inhibited |
| errors[4], bit 0x04 | |
| 35 | Reheat inhibited |
| errors[4], bit 0x08 | |
| 36 | Reheat and humidification inhibited | errors[4], bit 0x10 | ||
| 37 | Discharge air temperature limit |
| errors[4], bit 0x20 | |
| 38 | Reheat mode during dehumidication | errors[4], bit 0x40 | ||
| 39 | Manual override:check bypass switches | errors[4], bit 0x80 | ||
| 40 | High condensate water level |
| errors[5], bit 0x01 | |
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