Kohler Curtis AC F2-T User Manual

4 — PROGRAMMABLE PARAMETERS
Curtis AC F2-A, F4-A, F6-A Motor Controllers – FOS 4.5 – April 2022 Return to TOC
pg. 74
APPLICATION SETUP — CAN INTERFACE 2 MENU
CAN2: e second CAN port operates with a dierent parameter value when the matching parameter has
a dierent CAN Object Index. When the CAN Object is the same, set both CAN1 and CAN2 parameters at
the same value. Always use the CAN Interface 2 as the secondary port. e CAN Interface (CAN 1) is for
the secure node connections to the Curtis programming tools.
APPLICATION SETUP — CAN INTERFACE 2 MENU
PARAMETER ALLOWABLE RANGE DEFAULT DESCRIPTION
CANopen Interlock
CANopen_Interlock_Enable
0x34B4 0x00
On/Off
On/Off
Off When programmed On, CAN NMT State must = 5 (operational
state) in order for the interlock to be set.
This parameter also occurs in the CAN Interface menu.
Changing it in one menu also changes it in the other location.
Baud Rate
CAN_2_Baud_Rate
0x2001 0x02
–1 – 4
–0 – 4
1 Sets the CAN baud rate for the CANopen Ancillary system:
–1 = 100Kbps
0 = 125Kbps
1 = 250Kbps
2 = 500Kbps
3 = 800Kbps
4 = 1000Kbps.
Heartbeat Rate
CANopen_Heart_Beat_Rate
0x1017 0x00
0 – 2000 ms
0 – 2000
100 ms Sets the transmission rate of the CAN2 heartbeat messages from
the CANopen Ancillary system.
Notice: If set to 0, restores to 20ms upon KSI cycle.
Emergency Message Rate
CAN_Open_Emergency_Inhibit_
Time
0x1015 0x00
0 – 6554 ms
160 – 65535
16 ms Sets the minimum transmission rate of the CAN2 Emergency
Messages from the CANopen Ancillary system. This prevents
quickly changing fault states from generating so many
emergency messages that they ood the CANbus.
CAN NMT State
CAN_NMT_State
0x32A4 0x00
0 – 127
0 – 127
Read Only Controller CAN NMT state:
0 = initialization
4 = stopped
5 = operational
127= pre-operationalThis Read Only variable also occurs in the CAN Interface menu.
CAN Node ID
Can_2_Node_Id
0x2000 0x02
1h – FFFFh
1 – 65535
27h Displays the controller’s Node ID, in hexadecimal.
For example: 27h = 0x27 = 39d
Reference Appendix D for setting multiple generic controllers.
Generic controllers all have the same default Node ID from
the factory.
Do not assign 0x00 as a device’s CAN Node ID. Such an ID will
never be detected by CIT or the 1313 HHP.

Kohler Curtis AC F2-T Specifications

General

Brand	Kohler
Model	Curtis AC F2-T
Category	Controller
Language	English