Teledyne T801 Carbon Monoxide Alarm User Manual


 
Appendix A Models T801, 801E Software Menus (Reference: 06843C DCN6418)
A-32 Error! Unknown document property name.Error! Unknown document property name. Error!
Unknown document property name.Error! Unknown document property name.
MODBUS Register
Address
(dec., 0-based)
Description Units
MODBUS Coil Registers
(single-bit; read/write)
0 Maps to relay output signal 36 (MB_RELAY_36 in signal I/O list)
1 Maps to relay output signal 37 (MB_RELAY_37 in signal I/O list)
2 Maps to relay output signal 38 (MB_RELAY_38 in signal I/O list)
3 Maps to relay output signal 39 (MB_RELAY_39 in signal I/O list)
20
3,4
Triggers O
2
zero calibration of range 1 (on enters cal.; off exits cal.)
21
3,4
Triggers O
2
span calibration of range 1 (on enters cal.; off exits cal.)
22
6,4
Triggers O
2
zero calibration of range 2 (on enters cal.; off exits cal.)
23
6,4
Triggers O
2
span calibration of range 2 (on enters cal.; off exits cal.)
24
1,3
Triggers CO
2
zero calibration of range 1 (on enters cal.; off exits cal.)
25
1,3
Triggers CO
2
span calibration of range 1 (on enters cal.; off exits cal.)
26
5,3
Triggers CO
2
zero calibration of range 2 (on enters cal.; off exits cal.)
27
5,3
Triggers CO
2
span calibration of range 2 (on enters cal.; off exits cal.)
1
T-Series/E-Series: 801, 803 or 802 with CO
2
option.
2
future.
3
Set DYN_ZERO or DYN_SPAN variables to ON to enable calculating new slope or offset. Otherwise a calibration check
is performed.
4
T-Series/E-Series: 802 or 803.
5
T-Series/E-Series: 801 or 803.
6
T-Series/E-Series: 802 only.
7
T-Series: External analog input option.
07274B DCN6418