Amada HF-2500A, Operation Manual, Page: 131 / 164

APPENDIX E. COMMUNICATIONS
HF-2500A HIGH FREQUENCY WELD CONTROL
990-371 E-9
P2LDLY1 {delay_value} Pulse 2 Lower Delay Start Time For
Lower Limit
P2LDLY2 {delay_value} Pulse 2 Lower Delay End Time For
Lower Limit
P2UDLY1 {delay_value} Pulse 2 Upper Delay Start Time For
Upper Limit
P2UDLY2 {delay_value} Pulse 2 Upper Delay End Time For
Upper Limit
limit_value is the parameter that specifies the range of the valid readings. If the reading was
within the range of the limit_value , no alarm will occur. If the reading was out of the valid
range, an alarm will occur. If the monitor type is KA, the limit_value is in unit of 1 A. If the
monitor type is V, the limit_ value is in unit of 1 mV. If the monitor type is kW, the limit_ value
is in unit of 1 W. The valid number for limit_value is 1 through 9999 and 0 is for none.
The delay_value is the parameter that defines the time for the given period in 0.1 ms. Valid
range is from 0 to 99. Lower delay value is only valid during WELD time. Upper delay value
is valid during UP time, WELD time, and DOWN time.
Command
RELAY {READ | SET} <crlf>
[ parameter_name value <crlf>]
<lf>
Control State Any except while welding
Description
Provides control over the Power Supply schedule parameters for relay settings. When used
with the "
READ " keyword, the relay settings of the currently loaded schedule are returned (see
RELAY under Power Supply Originated Commands). When the " SET " keyword is used, the
host may set (change) the value of one or more of the relay settings of the currently loaded
schedule. The following is a list of valid literal substitutions for the
parameter_name and value
variables:
ACTIVE1 { HIGH | LOW } Relay 1 Active High or Active Low
CONDITION1 condition_value Relay 1 Active Conditions
SUBCOND1 extended_condition_value Relay 1 Extended Conditions.
ACTIVE2 { HIGH | LOW } Relay 2 Active High or Active Low
CONDITION2 condition_value Relay 2 Active Conditions
SUBCOND2 extended_condition_value Relay 2 Extended Conditions.
ACTIVE3 { HIGH | LOW } Relay 3 Active High or Active Low
CONDITION3 condition_value Relay 3 Active Conditions
SUBCOND3 extended_condition_value Relay 3 Extended Conditions.
ACTIVE4 { HIGH | LOW } Relay 4 Active High or Active Low
CONDITION4 condition_value Relay 4 Active Conditions
SUBCOND4 extended_condition_value Relay 4 Extended Conditions.
condition _value: { ALARM | LIMITS | WELD | END | P1HI | P1LOW | P2HI
| P2LOW | MG3 }
NOTE: extended_condition_value:
P1HI, P1LOW: Pulse 1 hi/low limit reached.
P2HI, P2LOW: Pulse 2 hi/low limit reached.