Watlow ez-zone pm - Page 246

Watlow EZ-ZONE
®
PMI Controller • 242 • Chapter 11 Appendix
1627 17
26
25
24
23
22 21
20 19
18
31 30 29
28
C = 0x71 (113)
I = 1 to 4
A = 0x0E (14)
Assembly
Bits 16 to 30, Signed 15 bits with implied tenths precision (-1638.4 to 1638.3)
Bit 31, Alarm Clear (0 = Ignore, 1 = Clear)
Class,
Instance, Attribute
Alarm
Clear
Alarm, High Set Point
1627 17
26
25
24
23
22 21
20 19
18
31 30 29
28
C = 0x71 (113)
I = 1 to 4
A = 0x0F (15)
Assembly
Bits 16 to 30, Signed 15 bits with implied tenths precision (-1638.4 to 1638.3)
Bit 31, Analog Input Error (0 = None, 1 = Error)
Class,
Instance, Attribute
Input
Error
Status
Filtered, Analog Input Value
1627 17
26
25
24
23
22 21
20 19
18
31 30 29
28
C = 0x71 (113)
I = 1 to 4
A = 0x10 (16)
Assembly
Bits 16 to 31, Signed 16 bits with implied tenths precision (-3276.8 to 3276.8)
Class,
Instance, Attribute
Filtered, Analog Input Value
1627 17
26
25
24
23
22 21
20 19
18
31 30 29
28
C = 0x71 (113)
I = 1 to 4
A = 0x11 (17)
Assembly
Class,
Instance, Attribute
Bits 16, 18, 20, 22, 24, 26, 28, 30, Analog Input Error Status (0 = None, 1 = Error)
Input
Error
Spare
Spare
Spare
Spare
Spare
Spare
Spare
Spare
Input
Error
Input
Error
Input
Error
Input
Error
Input
Error
Input
Error
Input
Error
Instance i
Instance i + 1
Instance i + 1
Instance i + 8
Instance i + 9
Instance i + 10
Instance i + 11Instance i + 12Instance i + 13Instance i + 14Instance i + 15
17 A
Analog Input
Read
16 A
Analog Input
Read
15 A
Analog Input
Read
14 A
Alarm
Read/Write
Compact Class 14 A through 19 A