Artesyn iHP - Table 4-20

iHP Manual 79 | P a g e
iHP Owners Manual
Table 4-20 lists the status of the module command and the functionality of the commands when configuring
the module to ACS mode.
Table 4-20
Module
Command
Command Name
Functiona
l in ACS
Upon Change to ACS
B1h
VREF
Yes
Fix to nominal
B2h
IREF
No
Fix to 0A
48h
OV_FAULT_LIMIT_MULTIPLIER
Yes
OVP will be based on the set VREF.
OVP multiplier no change from previous
value.
49h
OV_WARN_LIMIT_MULTIPLIER
Yes
OV Warning will be based on the set VREF.
OVP warning multiplier no change from
previous value.
4Bh
UV_FAULT_LIMIT_MULTIPLIER
No
No change from previous value
4Ch
UV_WARN_LIMIT_MULTIPLIER
No
No change from previous value
4Dh
OC_FAULT_LIMIT_MULTIPLIER
Yes
No change from previous value
52h
OC_RESPONSE_TYPE
Yes
Fix to Latch type
B5h
SET_VOLTAGE_RISE_SETTING
No
No change from previous value
B6h
SET_CURRENT_RISE_SETTING
No
No change from previous value
B7h
SET_IO_ACTIVE_LEVEL_LOGIC
Yes
No change from previous value
B8h
SET_MODULE__LOAD_TYPE
Yes
Last user B8h command.
Artesyn Factory setting of DCS is Resistive
(01h).
Bah
ANALOG_FILTER_ENABLE
No
No change from previous value
*Functional: If Yes, command register is operational during the module mode.
If No, command register is not operational during the module mode
To change the output current using 0-10VEXT_IPROG, apply 0-10V across connector J1’s pin 3 (0-
10VEXT_IPROG) and pin 8 (SYS_RTN) to get a corresponding output current from 0% to 100% of the rated
output current.
To change the output current using 0-5VEXT_IPROG, apply 0-5V across connector J1’s pin 4 (0-5VEXT_IPROG)
and pin 8 (SYS_RTN) to get a corresponding output current from 0% to 100% of the rated output current.
Please note that 0-10VEXT_IPROG and 0-5VEXT_IPROG cannot be used simultaneously:
 If the user will use 0-10VEXT_VPROG, 0-5VEXT_VPROG should be floating.
 If the user will use 0-5VEXT_VPROG, 0-10VEXT_VPROG should be floating.