Rockwell Automation 900 Temperature Controller Communications Functions - Series B - Manual (Page 93)

Publication 900-UM004D-EN-E - July 2010
Communications Data for Modbus 5-11
Table 5.10
Address Parameter Name Setting (Monitor) Value Function
Group
Four-byte
mode
Two-byte
mode
101A 300D PV Change Color H'00000000 (0): Orange
H'00000001 (1): Red
H'00000002 (2): Green
H'00000003 (3): Red to green: When ALM1 is ON
H'00000004 (4): Green to red: When ALM1 is ON
H'00000005 (5): Red to green to red: Within PV stable band:
Green Outside stable band: Red
H'00000006 (6): Green to orange to red: Within PV stable band:
Orange Outside stable band: Green, red
H'00000007 (7): Orange to green to red: Within PV stable band:
Green Outside stable band: Orange, red Advanced
Setting
Function
Group
101C 300E PV Stable Band H'00000001…H'0000270F
(0.1…999.9 for TC/Pt multi-input models)
(0.01…99.99 for Analog input models)
101E 300F Auto/Manual Select Addition H'00000000 (0): OFF
H'00000001 (1): ON
1020 3010 Character Select H'00000000 (0): OFF
H'00000001 (1): ON
1022 3011 PV Status Display Function H'00000000 (0): OFF
H'00000001 (1): Manual
H'00000002 (2): Stop
H'00000003 (3): Alarm 1
H'00000004 (4): Alarm 2
H'00000005 (5): Alarm 3
H'00000006 (6): Alarm 1...3 or status
H'0000007 (7): Heater Alarm
1024 3012 SV Status Display Function H'00000000 (0)...H'00000007 (7) (0...7) Same as PV Status
Display Function
1100 3100 Protocol Setting ➊ H'00000000 (0): CompuWay/F 900-TC
H'00000001 (1): Modbus Communica-
tions setting
1102 3101 Communications Unit Number ➊ H'00000000…H'00000063 (0…99)
1104 3102 Communications Baud Rate ➊ H'00000000 (0): 1.2
H'00000001 (1): 2.4
H'00000002 (2): 4.8
H'00000003 (3): 9.6
H'00000004 (4): 19.2
H'00000005 (5): 38.4
H'00000006 (6): 57.6
1106 3103 Communications Data
Length ➊ H’00000007 (7): 7
H’00000008 (8): 8
1108 3104 Communications Stop Bits ➊ H’00000001 (1): 1
H’00000002 (2): 2
110A 3105 Communications Parity ➊ H’00000000 (0): None
H’00000001 (1): Even
H’00000002 (2): Odd
110C 3106 Send Data Wait Time ➊ H’00000000…H’00000063 (0…99)
➊After communications parameters have been changed, they are enabled by resetting the Controller.