( is called by: hec_nextevt_epio_slow()
)
includes the following commons:
hec_hvpar.inc
hec_slow_pc.inc
This routine
just vzeroes the following arrays:
hv_cal_i
hv_cal_hv
hv_pm_i
hv_pm_hv
hv_mwpc_i
hv_mwpc_hv
cryo_temp
plus : cryo_press = 0