Owner manual

104
14.5 Coils
Coils are discrete, single bit outputs like the ALARM OUTPUT and DIGITAL OUTPUT.
Notes:
• Read only.
• The coil information is packed as 8 coils per byte.
• Coils are accessible through Function Code 0x01.
• The requested value is returned in the least most significant bit.
Function Address DDE Ref. Purpose Data Format
Read (0x01) 0x0000 000001 Alarm Output Bit(0x01 = On)
Read (0x01) 0x0001 000002 Digital Output Bit(0x01 = On)
14.6 Input Bits (1x references)
Input Bits are discrete, single bit inputs such as the keyboard KEYS, LEAK DETECTION, LEVEL
INPUT and THERMOSTAT inputs.
Notes:
• Read only.
• The input information is packed as 8 input bits per message byte.
• Input Bits are accessible through Function Code 0x02.
• The requested value is returned in the least significant bit.
Function Address DDE Ref. Purpose Data Format
READ (0x02) 0x0000 100001 Key Pad Input: START/STOP Bit(0x01=On)
READ (0x02) 0x0001 100002 Key Pad Input: BATCH Bit(0x01=On)
READ (0x02) 0x0002 100003 Key Pad Input: UP Bit(0x01=On)
READ (0x02) 0x0003 100004 Key Pad Input: MENU Bit(0x01=On)
READ (0x02) 0x0004 100005 Key Pad Input: CALIBRATE Bit(0x01=On)
READ (0x02) 0x0005 100006 Key Pad Input: DOWN Bit(0x01=On)
READ (0x02) 0x0006 100007 Key Pad Input: UNITS Bit(0x01=On)
READ (0x02) 0x0007 100008 Key Pad Input: MODE Bit(0x01=On)
READ (0x02) 0x0008 100009 Key Pad Input: ENTER Bit(0x01=On)
READ (0x02) 0x0009 100010 Digital Input: LEAK DETECT
(J4-3, J4-4)
Bit(0x01=On)
READ (0x02) 0x000A 100011 Digital Input: LEVEL INPUT
(J4-5, J4-6)
Bit(0x01=On)
READ (0x02) 0x000B 100012 Digital Input: MOTOR
THERMOSTAT (J10-3, J10-4)
Bit(0x01=On)
READ (0x02) 0x000C 100013 Encoder: Channel B Bit(0x01=On)
READ (0x02) 0x000D 100014 Encoder: Channel A Bit(0x01=On)
READ (0x02) 0x000E 100015 Digital Input: Tachometer
(J10-1, J10-2)
Bit(0x01=On)