Teledyne T200 Operation Manual page 376

APPENDIX A-7: MODBUS Register Map
MODBUS Register
Address
(decimal, 0-based)
11 Rear board communication warning
12 Relay board communication warning
13 Front panel communication warning
14 Analog calibration warning
15 Dynamic zero warning
16 Dynamic span warning
17 Invalid concentration
18 In zero calibration mode
19 In span calibration mode
20 In multi-point calibration mode
21 System is OK (same meaning as SYSTEM_OK I/O signal)
22 Ozone generator warning
23 IZS temperature warning
8
24 In low span calibration mode
7
25 NO concentration alarm limit #1 exceeded
7
26 NO concentration alarm limit #2 exceeded
7
27 NO
7
28 NO
7
29 NO
7
30 NO
5
200 Calibrating O
5
201 O
2
5+7
202 O
2
5+7
203 O
2
6
300 Calibrating CO
6
301 CO
6+7
302 CO
6+7
303 CO
14
400 Calibrating O
14
401 O
3
14
402 O
3
14
403 O
3
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)
2
20 Triggers zero calibration of NO
A-32
Description
concentration alarm limit #1 exceeded
2
concentration alarm limit #2 exceeded
2
concentration alarm limit #1 exceeded
X
concentration alarm limit #2 exceeded
X
gas
2
sensor cell temperature warning
concentration alarm limit #1 exceeded
concentration alarm limit #2 exceeded
gas
2
sensor cell temperature warning
2
concentration alarm limit #1 exceeded
2
concentration alarm limit #2 exceeded
2
gas
3
cell temperature warning
concentration alarm limit #1 exceeded
concentration alarm limit #2 exceeded
MODBUS Coil Registers
(single-bit; read/write)
Teledyne API - T200, T204 and 200E Series (05295F DCN6900)
10
range #1 (on enters cal.; off exits cal.)
X
Units
06858E DCN7057