Register Name / Module Address Assembled Address for PLC Description
Module Status Word 1
4:0088
M: 4:1506
E: I.Data [6]
P: Byte 12 (Hi)
   Byte 13 (Lo)
Bitwise Value – Read Only
   bit 0 = Module Reset Flag – 1 when module resets, 0 when PLC connected
   bit 1 = Upstream Zone Flow Direction – 0 = Configured Dir, 1 = Opposite of Configured Dir
   bit 2 = Over-Voltage – Input Power > 30V
   bit 3 = Left Motor Error – bit is set if any of the following bits are set: 7,8,10 thru 14
   bit 4 = Ethernet Connections NOT OK
   bit 5 = Upstream Jam Error
   bit 6 = Left Sensor Error
   bit 7 = Low Voltage Error – Input Power < 18V
   bit 8 = Left Motor Over-heated – Calculated temperature over 120°C
   bit 9 = Left Motor Over-current – Over limit for selected MDR
   bit 10 = Left Motor Short Circuit
   bit 11 = Left Motor Not Connected
   bit 12 = Left Motor Overload –Motor has been stalled for more than 20 seconds
   bit 13 = Left Motor Stalled – MDR slower than 10% of selected speed
   bit 14 = Left Motor Hall Sensor Error
   bit 15 = Left Motor Not Used
Module Status Word 2
4:0089
M: 4:1507
E: I.Data [7]
P: Byte 14 (Hi)
   Byte 15 (Lo)
Bitwise Value – Read Only
   bit 0 = Reserved
   bit 1 = Downstream Zone Flow Direction – 0 = Configured Dir, 1 = Opposite of Configured Dir
   bit 2 = Over-Voltage – Input Power > 30V
   bit 3 = Right Motor Error – bit is set if any of the following bits are set: 7,8,10 thru 14
   bit 4 = Reserved
   bit 5 = Downstream Jam Error
   bit 6 = Right Sensor Error
   bit 7 = Low Voltage Error – Input Power < 18V
   bit 8 = Right Motor Over-heated – Calculated temperature over 120°C
   bit 9 = Right Motor Over-current – Over limit for selected MDR
   bit 10 = Right Motor Short Circuit
   bit 11 = Right Motor Not Connected
   bit 12 = Right Motor Overload – Motor has been stalled for more than 20 seconds
   bit 13 = Right Motor Stalled – MDR slower than 10% of selected speed
   bit 14 = Right Motor Hall Sensor Error
   bit 15 = Right Motor Not Used